Don't break long strings onto multiple lines.

It is best to keep strings all together so that they
are easier to search for in the source code.
If a string is so long that it looks ugly one line,
them maybe it should be broken into multiple lines
for display too.

Only strings which contain a newline can be broken
into multiple lines:

 "It is OK to\n"
 "break this string\n"


Signed-off-by: NeilBrown <neilb@suse.de>

21 files changed, 275 insertions, 582 deletions

diff --git a/Assemble.c b/Assemble.c
index cdcdb0f8..131f871a 100644
--- a/Assemble.c
+++ b/Assemble.c
@@ -233,8 +233,7 @@ static int select_devices(struct mddev_dev *devlist,
 				   !conf_test_metadata(tst->ss->name, (pol = devid_policy(stb.st_rdev)),
 						       tst->ss->match_home(tst, c->homehost) == 1)) {
 				if (report_mismatch)
-					pr_err("%s has metadata type %s for which "
-					       "auto-assembly is disabled\n",
+					pr_err("%s has metadata type %s for which auto-assembly is disabled\n",
 					       devname, tst->ss->name);
 				tmpdev->used = 2;
 			} else
@@ -259,8 +258,7 @@ static int select_devices(struct mddev_dev *devlist,
 				   !conf_test_metadata(tst->ss->name, (pol = devid_policy(stb.st_rdev)),
 						       tst->ss->match_home(tst, c->homehost) == 1)) {
 				if (report_mismatch)
-					pr_err("%s has metadata type %s for which "
-					       "auto-assembly is disabled\n",
+					pr_err("%s has metadata type %s for which auto-assembly is disabled\n",
 					       devname, tst->ss->name);
 				tmpdev->used = 2;
 			}
@@ -350,8 +348,7 @@ static int select_devices(struct mddev_dev *devlist,
 
 			st = tst; tst = NULL;
 			if (!auto_assem && inargv && tmpdev->next != NULL) {
-				pr_err("%s is a container, but is not "
-				       "only device given: confused and aborting\n",
+				pr_err("%s is a container, but is not only device given: confused and aborting\n",
 				       devname);
 				st->ss->free_super(st);
 				dev_policy_free(pol);
@@ -636,8 +633,7 @@ static int load_devices(struct devs *devices, char *devmap,
 							    c->homehost);
 			if (err < 0) {
 				if (err == -1)
-					pr_err("--update=%s not understood"
-					       " for %s metadata\n",
+					pr_err("--update=%s not understood for %s metadata\n",
 					       c->update, tst->ss->name);
 				tst->ss->free_super(tst);
 				free(tst);
@@ -762,12 +758,9 @@ static int load_devices(struct devs *devices, char *devmap,
 				 * Could be a mis-detection caused by overlapping
 				 * partitions.  fail-safe.
 				 */
-				pr_err("WARNING %s and %s appear"
-				       " to have very similar superblocks.\n"
-				       "      If they are really different, "
-				       "please --zero the superblock on one\n"
-				       "      If they are the same or overlap,"
-				       " please remove one from %s.\n",
+				pr_err("WARNING %s and %s appear to have very similar superblocks.\n"
+				       "      If they are really different, please --zero the superblock on one\n"
+				       "      If they are the same or overlap, please remove one from %s.\n",
 				       devices[best[i]].devname, devname,
 				       inargv ? "the list" :
 				       "the\n      DEVICE list in mdadm.conf"
@@ -968,8 +961,7 @@ static int start_array(int mdfd,
 			rv = add_disk(mdfd, st, content, &devices[j].i);
 
 			if (rv) {
-				pr_err("failed to add "
-				       "%s to %s: %s\n",
+				pr_err("failed to add %s to %s: %s\n",
 				       devices[j].devname,
 				       mddev,
 				       strerror(errno));
@@ -998,8 +990,7 @@ static int start_array(int mdfd,
 
 	if (content->array.level == LEVEL_CONTAINER) {
 		if (c->verbose >= 0) {
-			pr_err("Container %s has been "
-			       "assembled with %d drive%s",
+			pr_err("Container %s has been assembled with %d drive%s",
 			       mddev, okcnt+sparecnt, okcnt+sparecnt==1?"":"s");
 			if (okcnt < (unsigned)content->array.raid_disks)
 				fprintf(stderr, " (out of %d)",
@@ -1141,15 +1132,12 @@ static int start_array(int mdfd,
 
 		if (!enough(content->array.level, content->array.raid_disks,
 			    content->array.layout, 1, avail))
-			pr_err("Not enough devices to "
-			       "start the array.\n");
+			pr_err("Not enough devices to start the array.\n");
 		else if (!enough(content->array.level,
 				 content->array.raid_disks,
 				 content->array.layout, clean,
 				 avail))
-			pr_err("Not enough devices to "
-			       "start the array while not clean "
-			       "- consider --force.\n");
+			pr_err("Not enough devices to start the array while not clean - consider --force.\n");
 
 		return 1;
 	}
@@ -1174,9 +1162,7 @@ static int start_array(int mdfd,
 				 content->array.raid_disks,
 				 content->array.layout, clean,
 				 avail))
-			fprintf(stderr, " - not enough to start the "
-				"array while not clean - consider "
-				"--force.\n");
+			fprintf(stderr, " - not enough to start the array while not clean - consider --force.\n");
 		else {
 			if (req_cnt == (unsigned)content->array.raid_disks)
 				fprintf(stderr, " - need all %d to start it", req_cnt);
@@ -1698,8 +1684,7 @@ try_again:
 		int err = 0;
 		int *fdlist = xmalloc(sizeof(int)* bestcnt);
 		if (c->verbose > 0)
-			pr_err(":%s has an active reshape - checking "
-			       "if critical section needs to be restored\n",
+			pr_err(":%s has an active reshape - checking if critical section needs to be restored\n",
 			       chosen_name);
 		if (!c->backup_file)
 			c->backup_file = locate_backup(content->sys_name);
@@ -1727,8 +1712,7 @@ try_again:
 						   c->backup_file, c->verbose > 0);
 			if (err && c->invalid_backup) {
 				if (c->verbose > 0)
-					pr_err("continuing"
-					       " without restoring backup\n");
+					pr_err("continuing without restoring backup\n");
 				err = 0;
 			}
 		}
diff --git a/Build.c b/Build.c
index da64dc89..8603c710 100644
--- a/Build.c
+++ b/Build.c
@@ -254,8 +254,7 @@ int Build(char *mddev, struct mddev_dev *devlist,
 			pr_err("RUN_ARRAY failed: %s\n",
 				strerror(errno));
 			if (s->chunk & (s->chunk-1)) {
-				cont_err("Problem may be that chunk size"
-					 " is not a power of 2\n");
+				cont_err("Problem may be that chunk size is not a power of 2\n");
 			}
 			goto abort;
 		}
diff --git a/Create.c b/Create.c
index 330c5b42..ef28da0c 100644
--- a/Create.c
+++ b/Create.c
@@ -177,8 +177,7 @@ int Create(struct supertype *st, char *mddev,
 			close(fd);
 	}
 	if (st && st->ss->external && s->sparedisks) {
-		pr_err("This metadata type does not support "
-		       "spare disks at create time\n");
+		pr_err("This metadata type does not support spare disks at create time\n");
 		return 1;
 	}
 	if (subdevs > s->raiddisks+s->sparedisks) {
@@ -261,8 +260,7 @@ int Create(struct supertype *st, char *mddev,
 		if (do_default_chunk) {
 			/* default chunk was just set */
 			if (c->verbose > 0)
-				pr_err("chunk size "
-					"defaults to %dK\n", s->chunk);
+				pr_err("chunk size defaults to %dK\n", s->chunk);
 			s->size &= ~(unsigned long long)(s->chunk - 1);
 			do_default_chunk = 0;
 		}
@@ -375,8 +373,7 @@ int Create(struct supertype *st, char *mddev,
 						dname, strerror(errno));
 					exit(2);
 				}
-				pr_err("device %s not suitable "
-					"for any style of array\n",
+				pr_err("device %s not suitable for any style of array\n",
 					dname);
 				exit(2);
 			}
@@ -393,8 +390,7 @@ int Create(struct supertype *st, char *mddev,
 						       dname, &freesize,
 						       c->verbose >= 0)) {
 
-				pr_err("%s is not suitable for "
-				       "this array.\n",
+				pr_err("%s is not suitable for this array.\n",
 				       dname);
 				fail = 1;
 				continue;
@@ -408,8 +404,7 @@ int Create(struct supertype *st, char *mddev,
 			if (do_default_chunk) {
 				/* default chunk was just set */
 				if (c->verbose > 0)
-					pr_err("chunk size "
-						"defaults to %dK\n", s->chunk);
+					pr_err("chunk size defaults to %dK\n", s->chunk);
 				s->size &= ~(unsigned long long)(s->chunk - 1);
 				do_default_chunk = 0;
 			}
@@ -421,8 +416,7 @@ int Create(struct supertype *st, char *mddev,
 		}
 
 		if (s->size && freesize < s->size) {
-			pr_err("%s is smaller than given size."
-				" %lluK < %lluK + metadata\n",
+			pr_err("%s is smaller than given size. %lluK < %lluK + metadata\n",
 				dname, freesize, s->size);
 			fail = 1;
 			continue;
@@ -473,8 +467,7 @@ int Create(struct supertype *st, char *mddev,
 		}
 	}
 	if (s->raiddisks + s->sparedisks > st->max_devs) {
-		pr_err("Too many devices:"
-			" %s metadata only supports %d\n",
+		pr_err("Too many devices: %s metadata only supports %d\n",
 			st->ss->name, st->max_devs);
 		return 1;
 	}
@@ -618,8 +611,7 @@ int Create(struct supertype *st, char *mddev,
 		memset(&inf, 0, sizeof(inf));
 		ioctl(mdfd, GET_ARRAY_INFO, &inf);
 		if (inf.working_disks != 0) {
-			pr_err("another array by this name"
-				" is already running.\n");
+			pr_err("another array by this name is already running.\n");
 			goto abort_locked;
 		}
 	}
@@ -741,8 +733,7 @@ int Create(struct supertype *st, char *mddev,
 				mdi?mdi->text_version:"managed", devnm);
 			sysfs_free(mdi);
 		} else
-			pr_err("Defaulting to version"
-				" %s metadata\n", info.text_version);
+			pr_err("Defaulting to version %s metadata\n", info.text_version);
 	}
 
 	map_update(&map, fd2devnm(mdfd), info.text_version,
@@ -797,14 +788,12 @@ int Create(struct supertype *st, char *mddev,
 		 */
 		container_fd = open_dev_excl(st->container_devnm);
 		if (container_fd < 0) {
-			pr_err("Cannot get exclusive "
-				"open on container - weird.\n");
+			pr_err("Cannot get exclusive open on container - weird.\n");
 			goto abort_locked;
 		}
 		if (mdmon_running(st->container_devnm)) {
 			if (c->verbose)
-				pr_err("reusing mdmon "
-					"for %s.\n",
+				pr_err("reusing mdmon for %s.\n",
 					st->container_devnm);
 			st->update_tail = &st->updates;
 		} else
@@ -890,8 +879,7 @@ int Create(struct supertype *st, char *mddev,
 						fd = open(dv->devname, O_RDWR|O_EXCL);
 
 					if (fd < 0) {
-						pr_err("failed to open %s "
-							"after earlier success - aborting\n",
+						pr_err("failed to open %s after earlier success - aborting\n",
 							dv->devname);
 						goto abort_locked;
 					}
@@ -928,8 +916,7 @@ int Create(struct supertype *st, char *mddev,
 				rv = add_disk(mdfd, st, &info, inf);
 
 				if (rv) {
-					pr_err("ADD_NEW_DISK for %s "
-					       "failed: %s\n",
+					pr_err("ADD_NEW_DISK for %s failed: %s\n",
 					       dv->devname, strerror(errno));
 					goto abort_locked;
 				}
@@ -1007,8 +994,7 @@ int Create(struct supertype *st, char *mddev,
 			}
 			sysfs_set_safemode(&info, safe_mode_delay);
 			if (err) {
-				pr_err("failed to"
-				       " activate array.\n");
+				pr_err("failed to activate array.\n");
 				ioctl(mdfd, STOP_ARRAY, NULL);
 				goto abort;
 			}
@@ -1029,8 +1015,7 @@ int Create(struct supertype *st, char *mddev,
 				pr_err("RUN_ARRAY failed: %s\n",
 				       strerror(errno));
 				if (info.array.chunk_size & (info.array.chunk_size-1)) {
-					cont_err("Problem may be that "
-						 "chunk size is not a power of 2\n");
+					cont_err("Problem may be that chunk size is not a power of 2\n");
 				}
 				ioctl(mdfd, STOP_ARRAY, NULL);
 				goto abort;
diff --git a/Grow.c b/Grow.c
index f2879768..b78d0638 100644
--- a/Grow.c
+++ b/Grow.c
@@ -87,11 +87,9 @@ int restore_backup(struct supertype *st,
 	}
 	free(fdlist);
 	if (err) {
-		pr_err("Failed to restore critical"
-		       " section for reshape - sorry.\n");
+		pr_err("Failed to restore critical section for reshape - sorry.\n");
 		if (!backup_file)
-			pr_err("Possibly you need"
-				" to specify a --backup-file\n");
+			pr_err("Possibly you need to specify a --backup-file\n");
 		return 1;
 	}
 
@@ -295,10 +293,8 @@ int Grow_addbitmap(char *devname, int fd, struct context *c, struct shape *s)
 
 	if (vers < 9003) {
 		major = BITMAP_MAJOR_HOSTENDIAN;
-		pr_err("Warning - bitmaps created on this kernel"
-			" are not portable\n"
-			"  between different architectures.  Consider upgrading"
-			" the Linux kernel.\n");
+		pr_err("Warning - bitmaps created on this kernel are not portable\n"
+			"  between different architectures.  Consider upgrading the Linux kernel.\n");
 	}
 
 	if (ioctl(fd, GET_BITMAP_FILE, &bmf) != 0) {
@@ -385,8 +381,7 @@ int Grow_addbitmap(char *devname, int fd, struct context *c, struct shape *s)
 		int offset_setable = 0;
 		struct mdinfo *mdi;
 		if (st->ss->add_internal_bitmap == NULL) {
-			pr_err("Internal bitmaps not supported "
-				"with %s metadata\n", st->ss->name);
+			pr_err("Internal bitmaps not supported with %s metadata\n", st->ss->name);
 			return 1;
 		}
 		mdi = sysfs_read(fd, NULL, GET_BITMAP_LOCATION);
@@ -417,8 +412,7 @@ int Grow_addbitmap(char *devname, int fd, struct context *c, struct shape *s)
 						)
 						st->ss->write_bitmap(st, fd2);
 					else {
-						pr_err("failed to create internal bitmap"
-						       " - chunksize problem.\n");
+						pr_err("failed to create internal bitmap - chunksize problem.\n");
 						close(fd2);
 						return 1;
 					}
@@ -437,8 +431,7 @@ int Grow_addbitmap(char *devname, int fd, struct context *c, struct shape *s)
 		}
 		if (rv < 0) {
 			if (errno == EBUSY)
-				pr_err("Cannot add bitmap while array is"
-				       " resyncing or reshaping etc.\n");
+				pr_err("Cannot add bitmap while array is resyncing or reshaping etc.\n");
 			pr_err("failed to set internal bitmap.\n");
 			return 1;
 		}
@@ -489,8 +482,7 @@ int Grow_addbitmap(char *devname, int fd, struct context *c, struct shape *s)
 		if (ioctl(fd, SET_BITMAP_FILE, bitmap_fd) < 0) {
 			int err = errno;
 			if (errno == EBUSY)
-				pr_err("Cannot add bitmap while array is"
-				       " resyncing or reshaping etc.\n");
+				pr_err("Cannot add bitmap while array is resyncing or reshaping etc.\n");
 			pr_err("Cannot set bitmap file for %s: %s\n",
 				devname, strerror(err));
 			return 1;
@@ -917,8 +909,7 @@ int reshape_open_backup_file(char *backup_file,
 	dev = stb.st_dev;
 	fstat(fd, &stb);
 	if (stb.st_rdev == dev) {
-		pr_err("backup file must NOT be"
-			" on the array being reshaped.\n");
+		pr_err("backup file must NOT be on the array being reshaped.\n");
 		close(*fdlist);
 		return 0;
 	}
@@ -926,8 +917,7 @@ int reshape_open_backup_file(char *backup_file,
 	memset(buf, 0, 512);
 	for (i=0; i < blocks + 8 ; i++) {
 		if (write(*fdlist, buf, 512) != 512) {
-			pr_err("%s: cannot create"
-				" backup file %s: %s\n",
+			pr_err("%s: cannot create backup file %s: %s\n",
 				devname, backup_file, strerror(errno));
 			return 0;
 		}
@@ -1041,13 +1031,11 @@ char *analyse_change(char *devname, struct mdinfo *info, struct reshape *re)
 		 */
 		if (info->new_level > 1 &&
 		    (info->component_size & 7))
-			return "Cannot convert RAID1 of this size - "
-				"reduce size to multiple of 4K first.";
+			return "Cannot convert RAID1 of this size - reduce size to multiple of 4K first.";
 		if (info->new_level == 0) {
 			if (info->delta_disks != UnSet &&
 			    info->delta_disks != 0)
-				return "Cannot change number of disks "
-					"with RAID1->RAID0 conversion";
+				return "Cannot change number of disks with RAID1->RAID0 conversion";
 			re->level = 0;
 			re->before.data_disks = 1;
 			re->after.data_disks = 1;
@@ -1133,8 +1121,7 @@ char *analyse_change(char *devname, struct mdinfo *info, struct reshape *re)
 				if (far > 1 && !offset)
 					return "Cannot reshape RAID10 to far-mode";
 				if (near * far != copies)
-					return "Cannot change number of copies"
-						" when reshaping RAID10";
+					return "Cannot change number of copies when reshaping RAID10";
 			}
 			if (info->delta_disks == UnSet)
 				info->delta_disks = 0;
@@ -1184,15 +1171,13 @@ char *analyse_change(char *devname, struct mdinfo *info, struct reshape *re)
 						  / info->array.raid_disks);
 				if (info->array.raid_disks * (copies-1)
 				    != info->delta_disks)
-					return "Impossible number of devices"
-						" for RAID0->RAID10";
+					return "Impossible number of devices for RAID0->RAID10";
 				info->new_layout = 0x100 + copies;
 			}
 			if (info->delta_disks == UnSet) {
 				int copies = info->new_layout & 0xff;
 				if (info->new_layout != 0x100 + copies)
-					return "New layout impossible"
-						" for RAID0->RAID10";;
+					return "New layout impossible for RAID0->RAID10";;
 				info->delta_disks = (copies - 1) *
 					info->array.raid_disks;
 			}
@@ -1287,8 +1272,7 @@ char *analyse_change(char *devname, struct mdinfo *info, struct reshape *re)
 				return "Can only convert a 2-device array to RAID1";
 			if (info->delta_disks != UnSet &&
 			    info->delta_disks != 0)
-				return "Cannot set raid_disk when "
-					"converting RAID5->RAID1";
+				return "Cannot set raid_disk when converting RAID5->RAID1";
 			re->level = 1;
 			info->new_chunk = 0;
 			return NULL;
@@ -1383,8 +1367,7 @@ char *analyse_change(char *devname, struct mdinfo *info, struct reshape *re)
 					strcat(strcpy(layout, ls), "-6");
 					l = map_name(r6layout, layout);
 					if (l == UnSet)
-						return "Cannot find RAID6 layout"
-							" to convert to";
+						return "Cannot find RAID6 layout to convert to";
 				} else {
 					/* Current RAID6 has no equivalent.
 					 * If it is already a '-6' layout we
@@ -1571,10 +1554,8 @@ int Grow_reshape(char *devname, int fd,
 
 	if (s->size > 0 &&
 	    (s->chunk || s->level!= UnSet || s->layout_str || s->raiddisks)) {
-		pr_err("cannot change component size at the same time "
-			"as other changes.\n"
-			"   Change size first, then check data is intact before "
-			"making other changes.\n");
+		pr_err("cannot change component size at the same time as other changes.\n"
+			"   Change size first, then check data is intact before making other changes.\n");
 		return 1;
 	}
 
@@ -1592,8 +1573,7 @@ int Grow_reshape(char *devname, int fd,
 		return 1;
 	}
 	if (s->raiddisks > st->max_devs) {
-		pr_err("Cannot increase raid-disks on this array"
-			" beyond %d\n", st->max_devs);
+		pr_err("Cannot increase raid-disks on this array beyond %d\n", st->max_devs);
 		return 1;
 	}
 
@@ -1647,9 +1627,7 @@ int Grow_reshape(char *devname, int fd,
 				    & (1<<MD_SB_BLOCK_CONTAINER_RESHAPE))
 					allow_reshape = 0;
 				if (!allow_reshape) {
-					pr_err("cannot reshape arrays in"
-					       " container with unsupported"
-					       " metadata: %s(%s)\n",
+					pr_err("cannot reshape arrays in container with unsupported metadata: %s(%s)\n",
 					       devname, container);
 					sysfs_free(cc);
 					free(subarray);
@@ -1668,8 +1646,7 @@ int Grow_reshape(char *devname, int fd,
 	if (s->raiddisks > array.raid_disks &&
 	    array.spare_disks +added_disks < (s->raiddisks - array.raid_disks) &&
 	    !c->force) {
-		pr_err("Need %d spare%s to avoid degraded array,"
-		       " and only have %d.\n"
+		pr_err("Need %d spare%s to avoid degraded array, and only have %d.\n"
 		       "       Use --force to over-ride this check.\n",
 		       s->raiddisks - array.raid_disks,
 		       s->raiddisks - array.raid_disks == 1 ? "" : "s",
@@ -1695,8 +1672,7 @@ int Grow_reshape(char *devname, int fd,
 		sysfs_free(sra);
 		return 1;
 	} else if (frozen < 0) {
-		pr_err("%s is performing resync/recovery and cannot"
-			" be reshaped\n", devname);
+		pr_err("%s is performing resync/recovery and cannot be reshaped\n", devname);
 		sysfs_free(sra);
 		return 1;
 	}
@@ -1737,8 +1713,7 @@ int Grow_reshape(char *devname, int fd,
 						sizeinfo->array.layout,
 						sizeinfo->array.raid_disks);
 				new_size /= data_disks;
-				dprintf("Metadata size correction from %llu to "
-					"%llu (%llu)\n", orig_size, new_size,
+				dprintf("Metadata size correction from %llu to %llu (%llu)\n", orig_size, new_size,
 					new_size * data_disks);
 				s->size = new_size;
 				sysfs_free(sizeinfo);
@@ -1775,13 +1750,11 @@ int Grow_reshape(char *devname, int fd,
 			}
 		}
 		if (rv) {
-			pr_err("Cannot set size on "
-				"array members.\n");
+			pr_err("Cannot set size on array members.\n");
 			goto size_change_error;
 		}
 		if (min_csize && s->size > min_csize) {
-			pr_err("Cannot safely make this array "
-				"use more than 2TB per device on this kernel.\n");
+			pr_err("Cannot safely make this array use more than 2TB per device on this kernel.\n");
 			rv = 1;
 			goto size_change_error;
 		}
@@ -1789,8 +1762,7 @@ int Grow_reshape(char *devname, int fd,
 			/* Don't let the kernel choose a size - it will get
 			 * it wrong
 			 */
-			pr_err("Limited v0.90 array to "
-			       "2TB per device\n");
+			pr_err("Limited v0.90 array to 2TB per device\n");
 			s->size = min_csize;
 		}
 		if (st->ss->external) {
@@ -1879,12 +1851,10 @@ size_change_error:
 			s->size = array.size;
 		if (c->verbose >= 0) {
 			if (s->size == orig_size)
-				pr_err("component size of %s "
-					"unchanged at %lluK\n",
+				pr_err("component size of %s unchanged at %lluK\n",
 					devname, s->size);
 			else
-				pr_err("component size of %s "
-					"has been set to %lluK\n",
+				pr_err("component size of %s has been set to %lluK\n",
 					devname, s->size);
 		}
 		changed = 1;
@@ -1952,12 +1922,9 @@ size_change_error:
 		if (info.array.level == 6 &&
 		    (info.new_level == 6 || info.new_level == UnSet) &&
 		    info.array.layout >= 16) {
-			pr_err("%s has a non-standard layout.  If you"
-			       " wish to preserve this\n", devname);
-			cont_err("during the reshape, please specify"
-				 " --layout=preserve\n");
-			cont_err("If you want to change it, specify a"
-				 " layout or use --layout=normalise\n");
+			pr_err("%s has a non-standard layout.  If you wish to preserve this\n", devname);
+			cont_err("during the reshape, please specify --layout=preserve\n");
+			cont_err("If you want to change it, specify a layout or use --layout=normalise\n");
 			rv = 1;
 			goto release;
 		}
@@ -1974,8 +1941,7 @@ size_change_error:
 				info.new_layout = map_name(r6layout, l);
 			}
 		} else {
-			pr_err("%s is only meaningful when reshaping"
-			       " a RAID6 array.\n", s->layout_str);
+			pr_err("%s is only meaningful when reshaping a RAID6 array.\n", s->layout_str);
 			rv = 1;
 			goto release;
 		}
@@ -1997,8 +1963,7 @@ size_change_error:
 			strcat(l, "-6");
 			info.new_layout = map_name(r6layout, l);
 		} else {
-			pr_err("%s in only meaningful when reshaping"
-			       " to RAID6\n", s->layout_str);
+			pr_err("%s in only meaningful when reshaping to RAID6\n", s->layout_str);
 			rv = 1;
 			goto release;
 		}
@@ -2020,14 +1985,12 @@ size_change_error:
 			info.new_layout = parse_layout_faulty(s->layout_str);
 			break;
 		default:
-			pr_err("layout not meaningful"
-				" with this level\n");
+			pr_err("layout not meaningful with this level\n");
 			rv = 1;
 			goto release;
 		}
 		if (info.new_layout == UnSet) {
-			pr_err("layout %s not understood"
-				" for this level\n",
+			pr_err("layout %s not understood for this level\n",
 				s->layout_str);
 			rv = 1;
 			goto release;
@@ -2139,21 +2102,16 @@ static int verify_reshape_position(struct mdinfo *info, int level)
 						   info->new_layout,
 						   info->array.raid_disks);
 			if (info->reshape_progress < position) {
-				dprintf("Corrected reshape progress (%llu) to "
-					"md position (%llu)\n",
+				dprintf("Corrected reshape progress (%llu) to md position (%llu)\n",
 					info->reshape_progress, position);
 				info->reshape_progress = position;
 				ret_val = 1;
 			} else if (info->reshape_progress > position) {
-				pr_err("Fatal error: array "
-				       "reshape was not properly frozen "
-				       "(expected reshape position is %llu, "
-				       "but reshape progress is %llu.\n",
+				pr_err("Fatal error: array reshape was not properly frozen (expected reshape position is %llu, but reshape progress is %llu.\n",
 				       position, info->reshape_progress);
 				ret_val = -1;
 			} else {
-				dprintf("Reshape position in md and metadata "
-					"are the same;");
+				dprintf("Reshape position in md and metadata are the same;");
 				ret_val = 1;
 			}
 		}
@@ -2255,8 +2213,7 @@ static int set_new_data_offset(struct mdinfo *sra, struct supertype *st,
 		if (info2.space_before == 0 &&
 		    info2.space_after == 0) {
 			/* Metadata doesn't support data_offset changes */
-			pr_err("%s: Metadata version doesn't support"
-			       " data_offset changes\n", devname);
+			pr_err("%s: Metadata version doesn't support data_offset changes\n", devname);
 			goto fallback;
 		}
 		if (before > info2.space_before)
@@ -2502,8 +2459,7 @@ static int raid10_reshape(char *container, int fd, char *devname,
 		       devname);
 		if (err == EBUSY &&
 		    (info->array.state & (1<<MD_SB_BITMAP_PRESENT)))
-			cont_err("       Bitmap must be removed before"
-				 " shape can be changed\n");
+			cont_err("       Bitmap must be removed before shape can be changed\n");
 		goto release;
 	}
 	sysfs_free(sra);
@@ -2627,8 +2583,7 @@ static int impose_reshape(struct mdinfo *sra,
 
 			if (err == EBUSY &&
 			    (array.state & (1<<MD_SB_BITMAP_PRESENT)))
-				cont_err("Bitmap must be removed before"
-					 " shape can be changed\n");
+				cont_err("Bitmap must be removed before shape can be changed\n");
 
 			goto release;
 		}
@@ -2652,8 +2607,7 @@ static int impose_reshape(struct mdinfo *sra,
 
 			if (err == EBUSY &&
 			    (array.state & (1<<MD_SB_BITMAP_PRESENT)))
-				cont_err("Bitmap must be removed before"
-					 " shape can be changed\n");
+				cont_err("Bitmap must be removed before shape can be changed\n");
 			goto release;
 		}
 	}
@@ -2741,8 +2695,7 @@ static int impose_level(int fd, int level, char *devname, int verbose)
 				devname, c);
 			if (err == EBUSY &&
 			    (array.state & (1<<MD_SB_BITMAP_PRESENT)))
-				cont_err("Bitmap must be removed"
-					 " before level can be changed\n");
+				cont_err("Bitmap must be removed before level can be changed\n");
 			return err;
 		}
 		if (verbose >= 0)
@@ -2872,8 +2825,7 @@ static int reshape_array(char *container, int fd, char *devname,
 	     reshape.before.layout != info->array.layout ||
 	     reshape.before.data_disks + reshape.parity
 	     != info->array.raid_disks - max(0, info->delta_disks))) {
-		pr_err("reshape info is not in native format -"
-			" cannot continue.\n");
+		pr_err("reshape info is not in native format - cannot continue.\n");
 		goto release;
 	}
 
@@ -2930,8 +2882,7 @@ static int reshape_array(char *container, int fd, char *devname,
 	if (!force &&
 	    info->new_level > 1 && info->array.level > 1 &&
 	    spares_needed > info->array.spare_disks + added_disks) {
-		pr_err("Need %d spare%s to avoid degraded array,"
-		       " and only have %d.\n"
+		pr_err("Need %d spare%s to avoid degraded array, and only have %d.\n"
 		       "       Use --force to over-ride this check.\n",
 		       spares_needed,
 		       spares_needed == 1 ? "" : "s",
@@ -2944,8 +2895,7 @@ static int reshape_array(char *container, int fd, char *devname,
 		- array.raid_disks;
 	if ((info->new_level > 1 || info->new_level == 0) &&
 	    spares_needed > info->array.spare_disks +added_disks) {
-		pr_err("Need %d spare%s to create working array,"
-		       " and only have %d.\n",
+		pr_err("Need %d spare%s to create working array, and only have %d.\n",
 		       spares_needed,
 		       spares_needed == 1 ? "" : "s",
 		       info->array.spare_disks + added_disks);
@@ -3196,12 +3146,10 @@ started:
 		       blocks < 16*1024*2)
 			blocks *= 2;
 	} else
-		pr_err("Need to backup %luK of critical "
-			"section..\n", blocks/2);
+		pr_err("Need to backup %luK of critical section..\n", blocks/2);
 
 	if (blocks >= sra->component_size/2) {
-		pr_err("%s: Something wrong"
-			" - reshape aborted\n",
+		pr_err("%s: Something wrong - reshape aborted\n",
 			devname);
 		goto release;
 	}
@@ -3231,9 +3179,7 @@ started:
 				pr_err(" Please provide one with \"--backup=...\"\n");
 				goto release;
 			} else if (sra->array.spare_disks == 0) {
-				pr_err("%s: Cannot grow - "
-					"need a spare or backup-file to backup "
-					"critical section\n", devname);
+				pr_err("%s: Cannot grow - need a spare or backup-file to backup critical section\n", devname);
 				goto release;
 			}
 		} else {
@@ -3276,8 +3222,7 @@ started:
 		free(fdlist);
 		free(offsets);
 		sysfs_free(sra);
-		pr_err("Reshape has to be continued from"
-			" location %llu when root filesystem has been mounted.\n",
+		pr_err("Reshape has to be continued from location %llu when root filesystem has been mounted.\n",
 			sra->reshape_progress);
 		return 1;
 	}
@@ -3494,8 +3439,7 @@ int reshape_container(char *container, char *devname,
 		return 1;
 	default: /* parent */
 		if (!freeze_reshape)
-			printf("%s: multi-array reshape continues"
-			       " in background\n", Name);
+			printf("%s: multi-array reshape continues in background\n", Name);
 		return 0;
 	case 0: /* child */
 		map_fork();
@@ -3572,8 +3516,7 @@ int reshape_container(char *container, char *devname,
 			 * This is possibly interim until the behaviour of
 			 * reshape_array is resolved().
 			 */
-			printf("%s: Multiple reshape execution detected for "
-			       "device  %s.\n", Name, adev);
+			printf("%s: Multiple reshape execution detected for device  %s.\n", Name, adev);
 			close(fd);
 			break;
 		}
@@ -4528,8 +4471,7 @@ int Grow_restart(struct supertype *st, struct mdinfo *info, int *fdlist, int cnt
 		if (info->array.utime > (int)__le64_to_cpu(bsb.mtime) + 2*60*60 ||
 		    info->array.utime < (int)__le64_to_cpu(bsb.mtime) - 10*60) {
 			if (check_env("MDADM_GROW_ALLOW_OLD")) {
-				pr_err("accepting backup with timestamp %lu "
-					"for array with timestamp %lu\n",
+				pr_err("accepting backup with timestamp %lu for array with timestamp %lu\n",
 					(unsigned long)__le64_to_cpu(bsb.mtime),
 					(unsigned long)info->array.utime);
 			} else {
@@ -4771,8 +4713,7 @@ int Grow_continue_command(char *devname, int fd,
 		int d;
 		dprintf_cont("native array (%s)\n", devname);
 		if (ioctl(fd, GET_ARRAY_INFO, &array.array) < 0) {
-			pr_err("%s is not an active md array -"
-				" aborting\n", devname);
+			pr_err("%s is not an active md array - aborting\n", devname);
 			ret_val = 1;
 			goto Grow_continue_command_exit;
 		}
@@ -4828,8 +4769,7 @@ int Grow_continue_command(char *devname, int fd,
 			fd = cfd;
 		}
 		if (cfd < 0) {
-			pr_err("Unable to open container "
-				"for %s\n", devname);
+			pr_err("Unable to open container for %s\n", devname);
 			ret_val = 1;
 			goto Grow_continue_command_exit;
 		}
@@ -4865,9 +4805,7 @@ int Grow_continue_command(char *devname, int fd,
 				allow_reshape = 0;
 
 			if (!allow_reshape) {
-				pr_err("cannot continue reshape of an array"
-				       " in container with unsupported"
-				       " metadata: %s(%s)\n",
+				pr_err("cannot continue reshape of an array in container with unsupported metadata: %s(%s)\n",
 				       devname, container);
 				ret_val = 1;
 				goto Grow_continue_command_exit;
@@ -4887,8 +4825,7 @@ int Grow_continue_command(char *devname, int fd,
 			break;
 		}
 		if (!content) {
-			pr_err("Unable to determine reshaped "
-			       "array for %s\n", devname);
+			pr_err("Unable to determine reshaped array for %s\n", devname);
 			ret_val = 1;
 			goto Grow_continue_command_exit;
 		}
@@ -4910,8 +4847,7 @@ int Grow_continue_command(char *devname, int fd,
 		if (mdmon_running(container))
 			st->update_tail = &st->updates;
 		else {
-			pr_err("No mdmon found. "
-				"Grow cannot continue.\n");
+			pr_err("No mdmon found. Grow cannot continue.\n");
 			ret_val = 1;
 			goto Grow_continue_command_exit;
 		}
diff --git a/Incremental.c b/Incremental.c
index 762af862..87d91140 100644
--- a/Incremental.c
+++ b/Incremental.c
@@ -138,8 +138,7 @@ int Incremental(struct mddev_dev *devlist, struct context *c,
 		close(dfd);
 		if (!rv && st->ss->container_content) {
 			if (map_lock(&map))
-				pr_err("failed to get "
-				       "exclusive lock on mapfile\n");
+				pr_err("failed to get exclusive lock on mapfile\n");
 			if (c->export)
 				printf("MD_DEVNAME=%s\n", devname);
 			rv = Incremental_container(st, devname, c, NULL);
@@ -229,8 +228,7 @@ int Incremental(struct mddev_dev *devlist, struct context *c,
 	if (match && match->devname
 	    && strcasecmp(match->devname, "<ignore>") == 0) {
 		if (c->verbose >= 0)
-			pr_err("array containing %s is explicitly"
-				" ignored by mdadm.conf\n",
+			pr_err("array containing %s is explicitly ignored by mdadm.conf\n",
 				devname);
 		goto out;
 	}
@@ -251,8 +249,7 @@ int Incremental(struct mddev_dev *devlist, struct context *c,
 	if (!match && !conf_test_metadata(st->ss->name, policy,
 					  (trustworthy == LOCAL))) {
 		if (c->verbose >= 1)
-			pr_err("%s has metadata type %s for which "
-			       "auto-assembly is disabled\n",
+			pr_err("%s has metadata type %s for which auto-assembly is disabled\n",
 			       devname, st->ss->name);
 		goto out;
 	}
@@ -289,8 +286,7 @@ int Incremental(struct mddev_dev *devlist, struct context *c,
 	/* 4/ Check if array exists.
 	 */
 	if (map_lock(&map))
-		pr_err("failed to get exclusive lock on "
-			"mapfile\n");
+		pr_err("failed to get exclusive lock on mapfile\n");
 	/* Now check we can get O_EXCL.  If not, probably "mdadm -A" has
 	 * taken over
 	 */
@@ -352,8 +348,7 @@ int Incremental(struct mddev_dev *devlist, struct context *c,
 			 * So reject it.
 			 */
 			ioctl(mdfd, STOP_ARRAY, NULL);
-			pr_err("You have an old buggy kernel which cannot support\n"
-			       "      --incremental reliably.  Aborting.\n");
+			pr_err("You have an old buggy kernel which cannot support\n      --incremental reliably.  Aborting.\n");
 			rv = 2;
 			goto out_unlock;
 		}
@@ -420,8 +415,7 @@ int Incremental(struct mddev_dev *devlist, struct context *c,
 			st2 = dup_super(st);
 			if (st2->ss->load_super(st2, dfd2, NULL) ||
 			    st->ss->compare_super(st, st2) != 0) {
-				pr_err("metadata mismatch between %s and "
-				       "chosen array %s\n",
+				pr_err("metadata mismatch between %s and chosen array %s\n",
 				       devname, chosen_name);
 				close(dfd2);
 				rv = 2;
@@ -864,8 +858,7 @@ static int array_try_spare(char *devname, int *dfdp, struct dev_policy *pol,
 	 */
 
 	if (map_lock(&map)) {
-		pr_err("failed to get exclusive lock on "
-			"mapfile\n");
+		pr_err("failed to get exclusive lock on mapfile\n");
 		return 1;
 	}
 	for (mp = map ; mp ; mp = mp->next) {
@@ -911,8 +904,7 @@ static int array_try_spare(char *devname, int *dfdp, struct dev_policy *pol,
 					sra->text_version);
 			if (!st2) {
 				if (verbose > 1)
-					pr_err("not adding %s to %s"
-						" as metadata not recognised.\n",
+					pr_err("not adding %s to %s as metadata not recognised.\n",
 						devname, mp->path);
 				goto next;
 			}
@@ -994,8 +986,7 @@ static int array_try_spare(char *devname, int *dfdp, struct dev_policy *pol,
 		if (domain_test(dl, pol, st2->ss->name) != 1) {
 			/* domain test fails */
 			if (verbose > 1)
-				pr_err("not adding %s to %s as"
-					" it is not in a compatible domain\n",
+				pr_err("not adding %s to %s as it is not in a compatible domain\n",
 					devname, mp->path);
 
 			goto next;
@@ -1267,8 +1258,7 @@ static int try_spare(char *devname, int *dfdp, struct dev_policy *pol,
 		    !policy_action_allows(pol, st?st->ss->name:NULL,
 					  act_spare_same_slot)) {
 			if (verbose > 1)
-				pr_err("%s is not bare, so not "
-					"considering as a spare\n",
+				pr_err("%s is not bare, so not considering as a spare\n",
 					devname);
 			return 1;
 		}
@@ -1576,8 +1566,7 @@ static int Incremental_container(struct supertype *st, char *devname,
 			if (match && match->devname &&
 			    strcasecmp(match->devname, "<ignore>") == 0) {
 				if (c->verbose > 0)
-					pr_err("array %s/%s is "
-					       "explicitly ignored by mdadm.conf\n",
+					pr_err("array %s/%s is explicitly ignored by mdadm.conf\n",
 					       match->container, match->member);
 				continue;
 			}
@@ -1710,20 +1699,16 @@ int IncrementalRemove(char *devname, char *id_path, int verbose)
 	char buf[32];
 
 	if (!id_path)
-		dprintf("incremental removal without --path <id_path> "
-			"lacks the possibility to re-add new device in this "
-			"port\n");
+		dprintf("incremental removal without --path <id_path> lacks the possibility to re-add new device in this port\n");
 
 	if (strchr(devname, '/')) {
-		pr_err("incremental removal requires a "
-			"kernel device name, not a file: %s\n", devname);
+		pr_err("incremental removal requires a kernel device name, not a file: %s\n", devname);
 		return 1;
 	}
 	ent = mdstat_by_component(devname);
 	if (!ent) {
 		if (verbose >= 0)
-			pr_err("%s does not appear to be a component "
-			       "of any array\n", devname);
+			pr_err("%s does not appear to be a component of any array\n", devname);
 		return 1;
 	}
 	sysfs_init(&mdi, -1, ent->devnm);
diff --git a/Manage.c b/Manage.c
index 206f34ef..d3cfb551 100644
--- a/Manage.c
+++ b/Manage.c
@@ -211,8 +211,7 @@ int Manage_stop(char *devname, int fd, int verbose, int will_retry)
 	if (md_get_version(fd) < 9000) {
 		if (ioctl(fd, STOP_MD, 0) == 0)
 			return 0;
-		pr_err("stopping device %s "
-		       "failed: %s\n",
+		pr_err("stopping device %s failed: %s\n",
 		       devname, strerror(errno));
 		return 1;
 	}
@@ -252,10 +251,7 @@ int Manage_stop(char *devname, int fd, int verbose, int will_retry)
 		if (fd >= 0)
 			close(fd);
 		if (verbose >= 0)
-			pr_err("Cannot get exclusive access to %s:"
-			       "Perhaps a running "
-			       "process, mounted filesystem "
-			       "or active volume group?\n",
+			pr_err("Cannot get exclusive access to %s:Perhaps a running process, mounted filesystem or active volume group?\n",
 			       devname);
 		return 1;
 	}
@@ -293,8 +289,7 @@ int Manage_stop(char *devname, int fd, int verbose, int will_retry)
 		fd = open_dev_excl(devnm);
 		if (fd < 0) {
 			if (verbose >= 0)
-				pr_err("failed to completely stop %s"
-				       ": Device is busy\n",
+				pr_err("failed to completely stop %s: Device is busy\n",
 				       devname);
 			rv = 1;
 			goto out;
@@ -320,8 +315,7 @@ int Manage_stop(char *devname, int fd, int verbose, int will_retry)
 			    metadata_container_matches(m->metadata_version+9,
 						       devnm)) {
 				if (verbose >= 0)
-					pr_err("Cannot stop container %s: "
-					       "member %s still active\n",
+					pr_err("Cannot stop container %s: member %s still active\n",
 					       devname, m->dev);
 				free_mdstat(mds);
 				rv = 1;
@@ -460,9 +454,7 @@ int Manage_stop(char *devname, int fd, int verbose, int will_retry)
 			pr_err("failed to stop array %s: %s\n",
 			       devname, strerror(errno));
 			if (errno == EBUSY)
-				cont_err("Perhaps a running "
-					 "process, mounted filesystem "
-					 "or active volume group?\n");
+				cont_err("Perhaps a running process, mounted filesystem or active volume group?\n");
 		}
 		rv = 1;
 		goto out;
@@ -652,8 +644,7 @@ int attempt_re_add(int fd, int tfd, struct mddev_dev *dv,
 			int rv = -1;
 			tfd = dev_open(dv->devname, O_RDWR);
 			if (tfd < 0) {
-				pr_err("failed to open %s for"
-				       " superblock update during re-add\n", dv->devname);
+				pr_err("failed to open %s for superblock update during re-add\n", dv->devname);
 				return -1;
 			}
 
@@ -673,8 +664,7 @@ int attempt_re_add(int fd, int tfd, struct mddev_dev *dv,
 				rv = dev_st->ss->store_super(dev_st, tfd);
 			close(tfd);
 			if (rv != 0) {
-				pr_err("failed to update"
-				       " superblock during re-add\n");
+				pr_err("failed to update superblock during re-add\n");
 				return -1;
 			}
 		}
@@ -717,17 +707,13 @@ int Manage_add(int fd, int tfd, struct mddev_dev *dv,
 	if (tst->ss == &super0 && ldsize > 4ULL*1024*1024*1024*1024) {
 		/* More than 4TB is wasted on v0.90 */
 		if (!force) {
-			pr_err("%s is larger than %s can "
-			       "effectively use.\n"
-			       "       Add --force is you "
-			       "really want to add this device.\n",
+			pr_err("%s is larger than %s can effectively use.\n"
+			       "       Add --force is you really want to add this device.\n",
 			       dv->devname, devname);
 			return -1;
 		}
-		pr_err("%s is larger than %s can "
-		       "effectively use.\n"
-		       "       Adding anyway as --force "
-		       "was given.\n",
+		pr_err("%s is larger than %s can effectively use.\n"
+		       "       Adding anyway as --force was given.\n",
 		       dv->devname, devname);
 	}
 	if (!tst->ss->external &&
@@ -949,8 +935,7 @@ int Manage_add(int fd, int tfd, struct mddev_dev *dv,
 
 		container_fd = open_dev_excl(devnm);
 		if (container_fd < 0) {
-			pr_err("add failed for %s:"
-			       " could not get exclusive access to container\n",
+			pr_err("add failed for %s: could not get exclusive access to container\n",
 			       dv->devname);
 			tst->ss->free_super(tst);
 			return -1;
@@ -989,8 +974,7 @@ int Manage_add(int fd, int tfd, struct mddev_dev *dv,
 		 * would block add_disk */
 		tst->ss->free_super(tst);
 		if (sysfs_add_disk(sra, &new_mdi, 0) != 0) {
-			pr_err("add new device to external metadata"
-			       " failed for %s\n", dv->devname);
+			pr_err("add new device to external metadata failed for %s\n", dv->devname);
 			close(container_fd);
 			sysfs_free(sra);
 			return -1;
@@ -1032,8 +1016,7 @@ int Manage_remove(struct supertype *tst, int fd, struct mddev_dev *dv,
 		strcpy(devnm, fd2devnm(fd));
 		lfd = open_dev_excl(devnm);
 		if (lfd < 0) {
-			pr_err("Cannot get exclusive access "
-			       " to container - odd\n");
+			pr_err("Cannot get exclusive access  to container - odd\n");
 			return -1;
 		}
 		/* We may not be able to check on holders in
@@ -1093,8 +1076,7 @@ int Manage_remove(struct supertype *tst, int fd, struct mddev_dev *dv,
 		}
 	}
 	if (err) {
-		pr_err("hot remove failed "
-		       "for %s: %s\n",	dv->devname,
+		pr_err("hot remove failed for %s: %s\n",	dv->devname,
 		       strerror(errno));
 		if (lfd >= 0)
 			close(lfd);
@@ -1304,8 +1286,7 @@ int Manage_subdevs(char *devname, int fd,
 		    strcmp(dv->devname, "faulty") == 0) {
 			if (dv->disposition != 'A'
 			    && dv->disposition != 'r') {
-				pr_err("%s only meaningful "
-					"with -r or --re-add, not -%c\n",
+				pr_err("%s only meaningful with -r or --re-add, not -%c\n",
 					dv->devname, dv->disposition);
 				goto abort;
 			}
@@ -1315,8 +1296,7 @@ int Manage_subdevs(char *devname, int fd,
 		}
 		if (strcmp(dv->devname, "detached") == 0) {
 			if (dv->disposition != 'r' && dv->disposition != 'f') {
-				pr_err("%s only meaningful "
-					"with -r of -f, not -%c\n",
+				pr_err("%s only meaningful with -r of -f, not -%c\n",
 					dv->devname, dv->disposition);
 				goto abort;
 			}
@@ -1328,8 +1308,7 @@ int Manage_subdevs(char *devname, int fd,
 			struct mddev_dev *add_devlist = NULL;
 			struct mddev_dev **dp;
 			if (dv->disposition != 'A') {
-				pr_err("'missing' only meaningful "
-				       "with --re-add\n");
+				pr_err("'missing' only meaningful with --re-add\n");
 				goto abort;
 			}
 			add_devlist = conf_get_devs();
@@ -1381,8 +1360,7 @@ int Manage_subdevs(char *devname, int fd,
 			int found = 0;
 			char dname[55];
 			if (dv->disposition != 'r' && dv->disposition != 'f') {
-				pr_err("%s only meaningful "
-					"with -r or -f, not -%c\n",
+				pr_err("%s only meaningful with -r or -f, not -%c\n",
 					dv->devname, dv->disposition);
 				goto abort;
 			}
@@ -1402,8 +1380,7 @@ int Manage_subdevs(char *devname, int fd,
 			if (!found) {
 				sysfd = sysfs_open(fd2devnm(fd), dname, "state");
 				if (sysfd < 0) {
-					pr_err("%s does not appear "
-						"to be a component of %s\n",
+					pr_err("%s does not appear to be a component of %s\n",
 						dv->devname, devname);
 					goto abort;
 				}
@@ -1462,9 +1439,7 @@ int Manage_subdevs(char *devname, int fd,
 		case 'F': /* --re-add faulty  */
 			/* add the device */
 			if (subarray) {
-				pr_err("Cannot add disks to a"
-					" \'member\' array, perform this"
-					" operation on the parent container\n");
+				pr_err("Cannot add disks to a \'member\' array, perform this operation on the parent container\n");
 				goto abort;
 			}
 			if (dv->disposition == 'F')
@@ -1507,9 +1482,7 @@ int Manage_subdevs(char *devname, int fd,
 		case 'r':
 			/* hot remove */
 			if (subarray) {
-				pr_err("Cannot remove disks from a"
-					" \'member\' array, perform this"
-					" operation on the parent container\n");
+				pr_err("Cannot remove disks from a \'member\' array, perform this operation on the parent container\n");
 				rv = -1;
 			} else
 				rv = Manage_remove(tst, fd, dv, sysfd,
@@ -1547,9 +1520,7 @@ int Manage_subdevs(char *devname, int fd,
 			break;
 		case 'R': /* Mark as replaceable */
 			if (subarray) {
-				pr_err("Cannot replace disks in a"
-					" \'member\' array, perform this"
-					" operation on the parent container\n");
+				pr_err("Cannot replace disks in a \'member\' array, perform this operation on the parent container\n");
 				rv = -1;
 			} else {
 				if (!frozen) {
diff --git a/Monitor.c b/Monitor.c
index 43470f8e..50ff7ecb 100644
--- a/Monitor.c
+++ b/Monitor.c
@@ -310,15 +310,11 @@ static int check_one_sharer(int scan)
 		rv = stat(dir, &buf);
 		if (rv != -1) {
 			if (scan) {
-				pr_err("Only one "
-					"autorebuild process allowed"
-					" in scan mode, aborting\n");
+				pr_err("Only one autorebuild process allowed in scan mode, aborting\n");
 				fclose(fp);
 				return 1;
 			} else {
-				pr_err("Warning: One"
-					" autorebuild process already"
-					" running.\n");
+				pr_err("Warning: One autorebuild process already running.\n");
 			}
 		}
 		fclose(fp);
@@ -326,14 +322,11 @@ static int check_one_sharer(int scan)
 	if (scan) {
 		if (mkdir(MDMON_DIR, S_IRWXU) < 0 &&
 		    errno != EEXIST) {
-			pr_err("Can't create "
-				"autorebuild.pid file\n");
+			pr_err("Can't create autorebuild.pid file\n");
 		} else {
 			fp = fopen(path, "w");
 			if (!fp)
-				pr_err("Cannot create"
-					" autorebuild.pid"
-					"file\n");
+				pr_err("Cannot create autorebuild.pidfile\n");
 			else {
 				pid = getpid();
 				fprintf(fp, "%d\n", pid);
@@ -387,18 +380,15 @@ static void alert(char *event, char *dev, char *disc, struct alert_info *info)
 				event, dev, hname);
 
 			fprintf(mp,
-				"This is an automatically generated"
-				" mail message from %s\n", Name);
+				"This is an automatically generated mail message from %s\n", Name);
 			fprintf(mp, "running on %s\n\n", hname);
 
 			fprintf(mp,
-				"A %s event had been detected on"
-				" md device %s.\n\n", event, dev);
+				"A %s event had been detected on md device %s.\n\n", event, dev);
 
 			if (disc && disc[0] != ' ')
 				fprintf(mp,
-					"It could be related to"
-					" component device %s.\n\n", disc);
+					"It could be related to component device %s.\n\n", disc);
 			if (disc && disc[0] == ' ')
 				fprintf(mp, "Extra information:%s.\n\n", disc);
 
@@ -409,8 +399,7 @@ static void alert(char *event, char *dev, char *disc, struct alert_info *info)
 				char buf[8192];
 				int n;
 				fprintf(mp,
-					"\nP.S. The /proc/mdstat file"
-					" currently contains the following:\n\n");
+					"\nP.S. The /proc/mdstat file currently contains the following:\n\n");
 				while ( (n=fread(buf, 1, sizeof(buf), mdstat)) > 0)
 					n=fwrite(buf, 1, n, mp);
 				fclose(mdstat);
@@ -439,8 +428,7 @@ static void alert(char *event, char *dev, char *disc, struct alert_info *info)
 
 		if (disc)
 			syslog(priority,
-			       "%s event detected on md device %s,"
-			       " component device %s", event, dev, disc);
+			       "%s event detected on md device %s, component device %s", event, dev, disc);
 		else
 			syslog(priority,
 			       "%s event detected on md device %s",
@@ -1062,8 +1050,7 @@ int WaitClean(char *dev, int sock, int verbose)
 	mdi = sysfs_read(fd, devnm, GET_VERSION|GET_LEVEL|GET_SAFEMODE);
 	if (!mdi) {
 		if (verbose)
-			pr_err("Failed to read sysfs attributes for "
-			       "%s\n", dev);
+			pr_err("Failed to read sysfs attributes for %s\n", dev);
 		close(fd);
 		return 0;
 	}
diff --git a/bitmap.c b/bitmap.c
index 020f10d9..b1d54a6f 100644
--- a/bitmap.c
+++ b/bitmap.c
@@ -140,8 +140,7 @@ bitmap_info_t *bitmap_fd_read(int fd, int brief)
 	info = xmalloc(sizeof(*info));
 
 	if (n < sizeof(info->sb)) {
-		pr_err("failed to read superblock of bitmap "
-		       "file: %s\n", strerror(errno));
+		pr_err("failed to read superblock of bitmap file: %s\n", strerror(errno));
 		free(info);
 		free(buf);
 		return NULL;
@@ -182,8 +181,7 @@ bitmap_info_t *bitmap_fd_read(int fd, int brief)
 	}
 
 	if (read_bits < total_bits) { /* file truncated... */
-		pr_err("WARNING: bitmap file is not large "
-			"enough for array size %llu!\n\n",
+		pr_err("WARNING: bitmap file is not large enough for array size %llu!\n\n",
 			(unsigned long long)info->sb.sync_size);
 		total_bits = read_bits;
 	}
diff --git a/config.c b/config.c
index 909f83f4..7342c427 100644
--- a/config.c
+++ b/config.c
@@ -396,14 +396,12 @@ void arrayline(char *line)
 				) {
 				/* This is acceptable */;
 				if (mis.devname)
-					pr_err("only give one "
-						"device per ARRAY line: %s and %s\n",
+					pr_err("only give one device per ARRAY line: %s and %s\n",
 						mis.devname, w);
 				else
 					mis.devname = w;
 			}else {
-				pr_err("%s is an invalid name for "
-					"an md device - ignored.\n", w);
+				pr_err("%s is an invalid name for an md device - ignored.\n", w);
 			}
 		} else if (strncasecmp(w, "uuid=", 5)==0 ) {
 			if (mis.uuid_set)
@@ -1121,8 +1119,7 @@ struct mddev_ident *conf_match(struct supertype *st,
 		    !array_list->devices &&
 		    array_list->super_minor == UnSet) {
 			if (verbose >= 2 && array_list->devname)
-				pr_err("%s doesn't have any identifying"
-				       " information.\n",
+				pr_err("%s doesn't have any identifying information.\n",
 				       array_list->devname);
 			continue;
 		}
@@ -1131,13 +1128,11 @@ struct mddev_ident *conf_match(struct supertype *st,
 		if (match) {
 			if (verbose >= 0) {
 				if (match->devname && array_list->devname)
-					pr_err("we match both %s and %s - "
-					       "cannot decide which to use.\n",
+					pr_err("we match both %s and %s - cannot decide which to use.\n",
 					       match->devname,
 					       array_list->devname);
 				else
-					pr_err("multiple lines in mdadm.conf"
-					       " match\n");
+					pr_err("multiple lines in mdadm.conf match\n");
 			}
 			if (rvp)
 				*rvp = 2;
@@ -1174,8 +1169,7 @@ int conf_verify_devnames(struct mddev_ident *array_list)
 					"%s have the same name: %s\n",
 					nbuf, a1->devname);
 			} else
-				pr_err("Device %s given twice"
-					" in config file\n", a1->devname);
+				pr_err("Device %s given twice in config file\n", a1->devname);
 			return 1;
 		}
 	}
diff --git a/mdadm.c b/mdadm.c
index fd64e0e3..3e8c49b5 100644
--- a/mdadm.c
+++ b/mdadm.c
@@ -337,13 +337,11 @@ int main(int argc, char *argv[])
 			}
 
 			if (devs_found > 0 && mode == MANAGE && !devmode) {
-				pr_err("Must give one of -a/-r/-f"
-					" for subsequent devices at %s\n", optarg);
+				pr_err("Must give one of -a/-r/-f for subsequent devices at %s\n", optarg);
 				exit(2);
 			}
 			if (devs_found > 0 && mode == GROW && !devmode) {
-				pr_err("Must give -a/--add for"
-				       " devices to add: %s\n", optarg);
+				pr_err("Must give -a/--add for devices to add: %s\n", optarg);
 				exit(2);
 			}
 			dv = xmalloc(sizeof(*dv));
@@ -370,8 +368,7 @@ int main(int argc, char *argv[])
 		case O(BUILD,'c'): /* chunk or rounding */
 		case O(BUILD,ChunkSize): /* chunk or rounding */
 			if (s.chunk) {
-				pr_err("chunk/rounding may only be specified once. "
-					"Second value is %s.\n", optarg);
+				pr_err("chunk/rounding may only be specified once. Second value is %s.\n", optarg);
 				exit(2);
 			}
 			s.chunk = parse_size(optarg);
@@ -421,8 +418,7 @@ int main(int argc, char *argv[])
 		case O(CREATE,'z'):
 		case O(BUILD,'z'): /* size */
 			if (s.size > 0) {
-				pr_err("size may only be specified once. "
-					"Second value is %s.\n", optarg);
+				pr_err("size may only be specified once. Second value is %s.\n", optarg);
 				exit(2);
 			}
 			if (strcmp(optarg, "max")==0)
@@ -442,8 +438,7 @@ int main(int argc, char *argv[])
 
 		case O(GROW,'Z'): /* array size */
 			if (array_size > 0) {
-				pr_err("array-size may only be specified once. "
-					"Second value is %s.\n", optarg);
+				pr_err("array-size may only be specified once. Second value is %s.\n", optarg);
 				exit(2);
 			}
 			if (strcmp(optarg, "max") == 0)
@@ -462,8 +457,7 @@ int main(int argc, char *argv[])
 		case O(CREATE,DataOffset):
 		case O(GROW,DataOffset):
 			if (data_offset != INVALID_SECTORS) {
-				pr_err("data-offset may only be specified one. "
-					"Second value is %s.\n", optarg);
+				pr_err("data-offset may only be specified one. Second value is %s.\n", optarg);
 				exit(2);
 			}
 			if (mode == CREATE &&
@@ -482,8 +476,7 @@ int main(int argc, char *argv[])
 		case O(CREATE,'l'):
 		case O(BUILD,'l'): /* set raid level*/
 			if (s.level != UnSet) {
-				pr_err("raid level may only be set once.  "
-					"Second value is %s.\n", optarg);
+				pr_err("raid level may only be set once.  Second value is %s.\n", optarg);
 				exit(2);
 			}
 			s.level = map_name(pers, optarg);
@@ -511,8 +504,7 @@ int main(int argc, char *argv[])
 		case O(GROW, 'p'): /* new layout */
 		case O(GROW, Layout):
 			if (s.layout_str) {
-				pr_err("layout may only be sent once.  "
-				       "Second value was %s\n", optarg);
+				pr_err("layout may only be sent once.  Second value was %s\n", optarg);
 				exit(2);
 			}
 			s.layout_str = optarg;
@@ -524,8 +516,7 @@ int main(int argc, char *argv[])
 		case O(BUILD,'p'): /* faulty layout */
 		case O(BUILD,Layout):
 			if (s.layout != UnSet) {
-				pr_err("layout may only be sent once.  "
-				       "Second value was %s\n", optarg);
+				pr_err("layout may only be sent once.  Second value was %s\n", optarg);
 				exit(2);
 			}
 			switch(s.level) {
@@ -656,8 +647,7 @@ int main(int argc, char *argv[])
 		case O(CREATE,'u'): /* uuid of array */
 		case O(ASSEMBLE,'u'): /* uuid of array */
 			if (ident.uuid_set) {
-				pr_err("uuid cannot be set twice.  "
-					"Second value %s.\n", optarg);
+				pr_err("uuid cannot be set twice.  Second value %s.\n", optarg);
 				exit(2);
 			}
 			if (parse_uuid(optarg, ident.uuid))
@@ -672,8 +662,7 @@ int main(int argc, char *argv[])
 		case O(ASSEMBLE,'N'):
 		case O(MISC,'N'):
 			if (ident.name[0]) {
-				pr_err("name cannot be set twice.   "
-					"Second value %s.\n", optarg);
+				pr_err("name cannot be set twice.   Second value %s.\n", optarg);
 				exit(2);
 			}
 			if (mode == MISC && !c.subarray) {
@@ -691,8 +680,7 @@ int main(int argc, char *argv[])
 		case O(ASSEMBLE,'m'): /* super-minor for array */
 		case O(ASSEMBLE,SuperMinor):
 			if (ident.super_minor != UnSet) {
-				pr_err("super-minor cannot be set twice.  "
-					"Second value: %s.\n", optarg);
+				pr_err("super-minor cannot be set twice.  Second value: %s.\n", optarg);
 				exit(2);
 			}
 			if (strcmp(optarg, "dev")==0)
@@ -715,14 +703,12 @@ int main(int argc, char *argv[])
 		case O(ASSEMBLE,'U'): /* update the superblock */
 		case O(MISC,'U'):
 			if (c.update) {
-				pr_err("Can only update one aspect"
-					" of superblock, both %s and %s given.\n",
+				pr_err("Can only update one aspect of superblock, both %s and %s given.\n",
 					c.update, optarg);
 				exit(2);
 			}
 			if (mode == MISC && !c.subarray) {
-				pr_err("Only subarrays can be"
-					" updated in misc mode\n");
+				pr_err("Only subarrays can be updated in misc mode\n");
 				exit(2);
 			}
 			c.update = optarg;
@@ -754,16 +740,14 @@ int main(int argc, char *argv[])
 				continue;
 			if (strcmp(c.update, "byteorder")==0) {
 				if (ss) {
-					pr_err("must not set metadata"
-					       " type with --update=byteorder.\n");
+					pr_err("must not set metadata type with --update=byteorder.\n");
 					exit(2);
 				}
 				for(i=0; !ss && superlist[i]; i++)
 					ss = superlist[i]->match_metadata_desc(
 						"0.swap");
 				if (!ss) {
-					pr_err("INTERNAL ERROR"
-						" cannot find 0.swap\n");
+					pr_err("INTERNAL ERROR cannot find 0.swap\n");
 					exit(2);
 				}
 
@@ -790,13 +774,11 @@ int main(int argc, char *argv[])
 		case O(MANAGE,'U'):
 			/* update=devicesize is allowed with --re-add */
 			if (devmode != 'A') {
-				pr_err("--update in Manage mode only"
-					" allowed with --re-add.\n");
+				pr_err("--update in Manage mode only allowed with --re-add.\n");
 				exit(1);
 			}
 			if (c.update) {
-				pr_err("Can only update one aspect"
-					" of superblock, both %s and %s given.\n",
+				pr_err("Can only update one aspect of superblock, both %s and %s given.\n",
 					c.update, optarg);
 				exit(2);
 			}
@@ -804,8 +786,7 @@ int main(int argc, char *argv[])
 			if (strcmp(c.update, "devicesize") != 0 &&
 			    strcmp(c.update, "bbl") != 0 &&
 			    strcmp(c.update, "no-bbl") != 0) {
-				pr_err("only 'devicesize', 'bbl' and 'no-bbl' can be"
-					" updated with --re-add\n");
+				pr_err("only 'devicesize', 'bbl' and 'no-bbl' can be updated with --re-add\n");
 				exit(2);
 			}
 			continue;
@@ -827,8 +808,7 @@ int main(int argc, char *argv[])
 		case O(MONITOR,ConfigFile):
 		case O(CREATE,ConfigFile):
 			if (configfile) {
-				pr_err("configfile cannot be set twice.  "
-					"Second value is %s.\n", optarg);
+				pr_err("configfile cannot be set twice.  Second value is %s.\n", optarg);
 				exit(2);
 			}
 			configfile = optarg;
@@ -994,8 +974,7 @@ int main(int argc, char *argv[])
 		case O(MISC ,Action):
 			if (opt == KillSubarray || opt == UpdateSubarray) {
 				if (c.subarray) {
-					pr_err("subarray can only"
-						" be specified once\n");
+					pr_err("subarray can only be specified once\n");
 					exit(2);
 				}
 				c.subarray = optarg;
@@ -1042,12 +1021,10 @@ int main(int argc, char *argv[])
 			continue;
 		case O(MISC, UdevRules):
 			if (devmode && devmode != opt) {
-				pr_err("--udev-rules must"
-				       " be the only option.\n");
+				pr_err("--udev-rules must be the only option.\n");
 			} else {
 				if (udev_filename)
-					pr_err("only specify one udev "
-						"rule filename. %s ignored.\n",
+					pr_err("only specify one udev rule filename. %s ignored.\n",
 						optarg);
 				else
 					udev_filename = optarg;
@@ -1239,15 +1216,13 @@ int main(int argc, char *argv[])
 			/* non-existent device is OK */
 			mdfd = open_mddev(devlist->devname, 0);
 		if (mdfd == -2) {
-			pr_err("device %s exists but is not an "
-				"md array.\n", devlist->devname);
+			pr_err("device %s exists but is not an md array.\n", devlist->devname);
 			exit(1);
 		}
 		if ((int)ident.super_minor == -2) {
 			struct stat stb;
 			if (mdfd < 0) {
-				pr_err("--super-minor=dev given, and "
-					"listed device %s doesn't exist.\n",
+				pr_err("--super-minor=dev given, and listed device %s doesn't exist.\n",
 					devlist->devname);
 				exit(1);
 			}
@@ -1485,8 +1460,7 @@ int main(int argc, char *argv[])
 			struct mdinfo sra;
 			int err;
 			if (s.raiddisks || s.level != UnSet) {
-				pr_err("cannot change array size in same operation "
-					"as changing raiddisks or level.\n"
+				pr_err("cannot change array size in same operation as changing raiddisks or level.\n"
 					"    Change size first, then check that data is still intact.\n");
 				rv = 1;
 				break;
@@ -1498,11 +1472,9 @@ int main(int argc, char *argv[])
 				err = sysfs_set_num(&sra, NULL, "array_size", array_size / 2);
 			if (err < 0) {
 				if (errno == E2BIG)
-					pr_err("--array-size setting"
-						" is too large.\n");
+					pr_err("--array-size setting is too large.\n");
 				else
-					pr_err("current kernel does"
-						" not support setting --array-size\n");
+					pr_err("current kernel does not support setting --array-size\n");
 				rv = 1;
 				break;
 			}
@@ -1510,8 +1482,7 @@ int main(int argc, char *argv[])
 		if (devs_found > 1 && s.raiddisks == 0 && s.level == UnSet) {
 			/* must be '-a'. */
 			if (s.size > 0 || s.chunk || s.layout_str != NULL || s.bitmap_file) {
-				pr_err("--add cannot be used with "
-					"other geometry changes in --grow mode\n");
+				pr_err("--add cannot be used with other geometry changes in --grow mode\n");
 				rv = 1;
 				break;
 			}
@@ -1524,9 +1495,7 @@ int main(int argc, char *argv[])
 		} else if (s.bitmap_file) {
 			if (s.size > 0 || s.raiddisks || s.chunk ||
 			    s.layout_str != NULL || devs_found > 1) {
-				pr_err("--bitmap changes cannot be "
-					"used with other geometry changes "
-					"in --grow mode\n");
+				pr_err("--bitmap changes cannot be used with other geometry changes in --grow mode\n");
 				rv = 1;
 				break;
 			}
@@ -1603,8 +1572,7 @@ static int scan_assemble(struct supertype *ss,
 	int failures, successes;
 
 	if (conf_verify_devnames(array_list)) {
-		pr_err("Duplicate MD device names in "
-		       "conf file were found.\n");
+		pr_err("Duplicate MD device names in conf file were found.\n");
 		return 1;
 	}
 	if (devlist == NULL) {
diff --git a/mdopen.c b/mdopen.c
index 2c9d7455..28410f46 100644
--- a/mdopen.c
+++ b/mdopen.c
@@ -173,8 +173,7 @@ int create_mddev(char *dev, char *name, int autof, int trustworthy,
 			/* name *must* be mdXX or md_dXX in this context */
 			if (num < 0 ||
 			    (strcmp(cname, "md") != 0 && strcmp(cname, "md_d") != 0)) {
-				pr_err("%s is an invalid name "
-					"for an md device.  Try /dev/md/%s\n",
+				pr_err("%s is an invalid name for an md device.  Try /dev/md/%s\n",
 					dev, dev+5);
 				return -1;
 			}
@@ -191,13 +190,11 @@ int create_mddev(char *dev, char *name, int autof, int trustworthy,
 		 * empty.
 		 */
 		if (strchr(cname, '/') != NULL) {
-			pr_err("%s is an invalid name "
-				"for an md device.\n", dev);
+			pr_err("%s is an invalid name for an md device.\n", dev);
 			return -1;
 		}
 		if (cname[0] == 0) {
-			pr_err("%s is an invalid name "
-				"for an md device (empty!).", dev);
+			pr_err("%s is an invalid name for an md device (empty!).", dev);
 			return -1;
 		}
 		if (num < 0) {
@@ -226,8 +223,7 @@ int create_mddev(char *dev, char *name, int autof, int trustworthy,
 	if (name && name[0] == 0)
 		name = NULL;
 	if (name && trustworthy == METADATA && use_mdp == 1) {
-		pr_err("%s is not allowed for a %s container. "
-			"Consider /dev/md%d.\n", dev, name, num);
+		pr_err("%s is not allowed for a %s container. Consider /dev/md%d.\n", dev, name, num);
 		return -1;
 	}
 	if (name && trustworthy == METADATA)
@@ -432,8 +428,7 @@ int open_mddev(char *dev, int report_errors)
 	if (md_get_version(mdfd) <= 0) {
 		close(mdfd);
 		if (report_errors)
-			pr_err("%s does not appear to be "
-				"an md device\n", dev);
+			pr_err("%s does not appear to be an md device\n", dev);
 		return -2;
 	}
 	return mdfd;
diff --git a/platform-intel.h b/platform-intel.h
index 3e85d44b..2ead431b 100644
--- a/platform-intel.h
+++ b/platform-intel.h
@@ -217,8 +217,7 @@ struct orom_entry {
 
 static inline char *guid_str(char *buf, struct efi_guid guid)
 {
-	sprintf(buf, "%02x%02x%02x%02x-%02x%02x-%02x%02x-"
-		     "%02x%02x-%02x%02x%02x%02x%02x%02x",
+	sprintf(buf, "%02x%02x%02x%02x-%02x%02x-%02x%02x-%02x%02x-%02x%02x%02x%02x%02x%02x",
 		 guid.b[3], guid.b[2], guid.b[1], guid.b[0],
 		 guid.b[5], guid.b[4], guid.b[7], guid.b[6],
 		 guid.b[8], guid.b[9], guid.b[10], guid.b[11],
diff --git a/policy.c b/policy.c
index ef83621a..064d3491 100644
--- a/policy.c
+++ b/policy.c
@@ -727,16 +727,14 @@ void policy_save_path(char *id_path, struct map_ent *array)
 	FILE *f = NULL;
 
 	if (mkdir(FAILED_SLOTS_DIR, S_IRWXU) < 0 && errno != EEXIST) {
-		pr_err("can't create file to save path "
-			"to old disk: %s\n", strerror(errno));
+		pr_err("can't create file to save path to old disk: %s\n", strerror(errno));
 		return;
 	}
 
 	snprintf(path, PATH_MAX, FAILED_SLOTS_DIR "/%s", id_path);
 	f = fopen(path, "w");
 	if (!f) {
-		pr_err("can't create file to"
-			" save path to old disk: %s\n",
+		pr_err("can't create file to save path to old disk: %s\n",
 			strerror(errno));
 		return;
 	}
@@ -745,8 +743,7 @@ void policy_save_path(char *id_path, struct map_ent *array)
 		    array->metadata,
 		    array->uuid[0], array->uuid[1],
 		    array->uuid[2], array->uuid[3]) <= 0)
-		pr_err("Failed to write to "
-		       "<id_path> cookie\n");
+		pr_err("Failed to write to <id_path> cookie\n");
 
 	fclose(f);
 }
diff --git a/raid6check.c b/raid6check.c
index 1d8ac40d..76e57a7b 100644
--- a/raid6check.c
+++ b/raid6check.c
@@ -642,8 +642,7 @@ int main(int argc, char *argv[])
 			       raid_disks, chunk_size, level, layout,
 			       start, length, disk_name, repair, failed_disk1, failed_disk2);
 	if (rv != 0) {
-		fprintf(stderr,
-			"%s: check_stripes returned %d\n", prg, rv);
+		fprintf(stderr,	"%s: check_stripes returned %d\n", prg, rv);
 		exit_err = 7;
 		goto exitHere;
 	}
diff --git a/restripe.c b/restripe.c
index 93ef056e..6eebb905 100644
--- a/restripe.c
+++ b/restripe.c
@@ -898,8 +898,7 @@ main(int argc, char *argv[])
 
 	char *err = NULL;
 	if (argc < 10) {
-		fprintf(stderr, "Usage: test_stripe save/restore file raid_disks"
-			" chunk_size level layout start length devices...\n");
+		fprintf(stderr, "Usage: test_stripe save/restore file raid_disks chunk_size level layout start length devices...\n");
 		exit(1);
 	}
 	if (strcmp(argv[1], "save")==0)
diff --git a/super-ddf.c b/super-ddf.c
index ae420ceb..d0b2ac71 100644
--- a/super-ddf.c
+++ b/super-ddf.c
@@ -918,8 +918,7 @@ static int load_ddf_headers(int fd, struct ddf_super *super, char *devname)
 	if (memcmp(super->anchor.revision, DDF_REVISION_0, 8) != 0 &&
 	    memcmp(super->anchor.revision, DDF_REVISION_2, 8) != 0) {
 		if (devname)
-			pr_err("can only support super revision"
-				" %.8s and earlier, not %.8s on %s\n",
+			pr_err("can only support super revision %.8s and earlier, not %.8s on %s\n",
 				DDF_REVISION_2, super->anchor.revision,devname);
 		return 2;
 	}
@@ -928,8 +927,7 @@ static int load_ddf_headers(int fd, struct ddf_super *super, char *devname)
 			    dsize >> 9,  1,
 			    &super->primary, &super->anchor) == 0) {
 		if (devname)
-			pr_err("Failed to load primary DDF header "
-			       "on %s\n", devname);
+			pr_err("Failed to load primary DDF header on %s\n", devname);
 	} else
 		super->active = &super->primary;
 
@@ -1189,15 +1187,13 @@ static int load_super_ddf(struct supertype *st, int fd,
 	/* 32M is a lower bound */
 	if (dsize <= 32*1024*1024) {
 		if (devname)
-			pr_err("%s is too small for ddf: "
-			       "size is %llu sectors.\n",
+			pr_err("%s is too small for ddf: size is %llu sectors.\n",
 			       devname, dsize>>9);
 		return 1;
 	}
 	if (dsize & 511) {
 		if (devname)
-			pr_err("%s is an odd size for ddf: "
-			       "size is %llu bytes.\n",
+			pr_err("%s is an odd size for ddf: size is %llu bytes.\n",
 			       devname, dsize);
 		return 1;
 	}
@@ -1223,8 +1219,7 @@ static int load_super_ddf(struct supertype *st, int fd,
 
 	if (rv) {
 		if (devname)
-			pr_err("Failed to load all information "
-			       "sections on %s\n", devname);
+			pr_err("Failed to load all information sections on %s\n", devname);
 		free(super);
 		return rv;
 	}
@@ -1233,8 +1228,7 @@ static int load_super_ddf(struct supertype *st, int fd,
 
 	if (rv) {
 		if (devname)
-			pr_err("Failed to load all information "
-			       "sections on %s\n", devname);
+			pr_err("Failed to load all information sections on %s\n", devname);
 		free(super);
 		return rv;
 	}
@@ -3430,8 +3424,7 @@ static int validate_geometry_ddf(struct supertype *st,
 		close(fd);
 		/* Just a bare device, no good to us */
 		if (verbose)
-			pr_err("ddf: Cannot create this array "
-			       "on device %s - a container is required.\n",
+			pr_err("ddf: Cannot create this array on device %s - a container is required.\n",
 			       dev);
 		return 0;
 	}
@@ -3547,8 +3540,7 @@ static int validate_geometry_ddf_bvd(struct supertype *st,
 		}
 		if (dcnt < raiddisks) {
 			if (verbose)
-				pr_err("ddf: Not enough devices with "
-				       "space for this array (%d < %d)\n",
+				pr_err("ddf: Not enough devices with space for this array (%d < %d)\n",
 				       dcnt, raiddisks);
 			return 0;
 		}
@@ -3566,8 +3558,7 @@ static int validate_geometry_ddf_bvd(struct supertype *st,
 	}
 	if (!dl) {
 		if (verbose)
-			pr_err("ddf: %s is not in the "
-			       "same DDF set\n",
+			pr_err("ddf: %s is not in the same DDF set\n",
 			       dev);
 		return 0;
 	}
diff --git a/super-intel.c b/super-intel.c
index b400fded..819e0da1 100644
--- a/super-intel.c
+++ b/super-intel.c
@@ -1926,8 +1926,7 @@ static int detail_platform_imsm(int verbose, int enumerate_only, char *controlle
 	list = find_intel_devices();
 	if (!list) {
 		if (verbose > 0)
-			pr_err("no active Intel(R) RAID "
-				"controller found.\n");
+			pr_err("no active Intel(R) RAID controller found.\n");
 		return 2;
 	} else if (verbose > 0)
 		print_found_intel_controllers(list);
@@ -1975,8 +1974,7 @@ static int detail_platform_imsm(int verbose, int enumerate_only, char *controlle
 				host_base = ahci_get_port_count(hba->path, &port_count);
 				if (ahci_enumerate_ports(hba->path, port_count, host_base, verbose)) {
 					if (verbose > 0)
-						pr_err("failed to enumerate "
-							"ports on SATA controller at %s.\n", hba->pci_id);
+						pr_err("failed to enumerate ports on SATA controller at %s.\n", hba->pci_id);
 					result |= 2;
 				}
 			}
@@ -2749,8 +2747,7 @@ static void getinfo_super_imsm_volume(struct supertype *st, struct mdinfo *info,
 
 			info->reshape_progress = blocks_per_unit * units;
 
-			dprintf("IMSM: General Migration checkpoint : %llu "
-			       "(%llu) -> read reshape progress : %llu\n",
+			dprintf("IMSM: General Migration checkpoint : %llu (%llu) -> read reshape progress : %llu\n",
 				(unsigned long long)units,
 				(unsigned long long)blocks_per_unit,
 				info->reshape_progress);
@@ -3619,8 +3616,7 @@ static int load_imsm_mpb(int fd, struct intel_super *super, char *devname)
 
 	if (posix_memalign((void**)&anchor, 512, 512) != 0) {
 		if (devname)
-			pr_err("Failed to allocate imsm anchor buffer"
-			       " on %s\n", devname);
+			pr_err("Failed to allocate imsm anchor buffer on %s\n", devname);
 		return 1;
 	}
 	if (read(fd, anchor, 512) != 512) {
@@ -3868,10 +3864,8 @@ static int find_intel_hba_capability(int fd, struct intel_super *super, char *de
 		if (devname) {
 			struct intel_hba *hba = super->hba;
 
-			pr_err("%s is attached to Intel(R) %s RAID "
-				"controller (%s),\n"
-				"    but the container is assigned to Intel(R) "
-				"%s RAID controller (",
+			pr_err("%s is attached to Intel(R) %s RAID controller (%s),\n"
+				"    but the container is assigned to Intel(R) %s RAID controller (",
 				devname,
 				get_sys_dev_type(hba_name->type),
 				hba_name->pci_id ? : "Err!",
@@ -3884,8 +3878,7 @@ static int find_intel_hba_capability(int fd, struct intel_super *super, char *de
 				hba = hba->next;
 			}
 			fprintf(stderr, ").\n"
-				"    Mixing devices attached to different controllers "
-				"is not allowed.\n");
+				"    Mixing devices attached to different controllers is not allowed.\n");
 		}
 		return 2;
 	}
@@ -4173,8 +4166,7 @@ imsm_thunderdome(struct intel_super **super_list, int len)
 	champion = s;
 
 	if (conflict)
-		pr_err("Chose family %#x on '%s', "
-			"assemble conflicts to new container with '--update=uuid'\n",
+		pr_err("Chose family %#x on '%s', assemble conflicts to new container with '--update=uuid'\n",
 			__le32_to_cpu(s->anchor->family_num), s->disks->devname);
 
 	/* collect all dl's onto 'champion', and update them to
@@ -4514,8 +4506,7 @@ static int load_super_imsm(struct supertype *st, int fd, char *devname)
 
 	if (rv) {
 		if (devname)
-			pr_err("Failed to load all information "
-			       "sections on %s\n", devname);
+			pr_err("Failed to load all information sections on %s\n", devname);
 		free_imsm(super);
 		return rv;
 	}
@@ -4651,8 +4642,7 @@ static int init_super_imsm_volume(struct supertype *st, mdu_array_info_t *info,
 	unsigned long long num_data_stripes;
 
 	if (super->orom && mpb->num_raid_devs >= super->orom->vpa) {
-		pr_err("This imsm-container already has the "
-			"maximum of %d volumes\n", super->orom->vpa);
+		pr_err("This imsm-container already has the maximum of %d volumes\n", super->orom->vpa);
 		return 0;
 	}
 
@@ -4753,8 +4743,7 @@ static int init_super_imsm_volume(struct supertype *st, mdu_array_info_t *info,
 	if (info->level == 1 && info->raid_disks > 2) {
 		free(dev);
 		free(dv);
-		pr_err("imsm does not support more than 2 disks"
-				"in a raid1 volume\n");
+		pr_err("imsm does not support more than 2 disksin a raid1 volume\n");
 		return 0;
 	}
 
@@ -5414,8 +5403,7 @@ static int validate_geometry_imsm_container(struct supertype *st, int level,
 	if (super->orom) {
 		if (raiddisks > super->orom->tds) {
 			if (verbose)
-				pr_err("%d exceeds maximum number of"
-					" platform supported disks: %d\n",
+				pr_err("%d exceeds maximum number of platform supported disks: %d\n",
 					raiddisks, super->orom->tds);
 			free_imsm(super);
 			return 0;
@@ -5934,8 +5922,7 @@ validate_geometry_imsm_orom(struct intel_super *super, int level, int layout,
 		*chunk = imsm_default_chunk(super->orom);
 
 	if (super->orom && !imsm_orom_has_chunk(super->orom, *chunk)) {
-		pr_vrb(": platform does not support a chunk size of: "
-		       "%d\n", *chunk);
+		pr_vrb(": platform does not support a chunk size of: %d\n", *chunk);
 		return 0;
 	}
 
@@ -5986,8 +5973,7 @@ static int validate_geometry_imsm_volume(struct supertype *st, int level,
 	mpb = super->anchor;
 
 	if (!validate_geometry_imsm_orom(super, level, layout, raiddisks, chunk, size, verbose)) {
-		pr_err("RAID gemetry validation failed. "
-			"Cannot proceed with the action(s).\n");
+		pr_err("RAID gemetry validation failed. Cannot proceed with the action(s).\n");
 		return 0;
 	}
 	if (!dev) {
@@ -6028,9 +6014,7 @@ static int validate_geometry_imsm_volume(struct supertype *st, int level,
 		}
 		if (dcnt < raiddisks) {
 			if (verbose)
-				pr_err("imsm: Not enough "
-					"devices with space for this array "
-					"(%d < %d)\n",
+				pr_err("imsm: Not enough devices with space for this array (%d < %d)\n",
 					dcnt, raiddisks);
 			return 0;
 		}
@@ -6049,8 +6033,7 @@ static int validate_geometry_imsm_volume(struct supertype *st, int level,
 	}
 	if (!dl) {
 		if (verbose)
-			pr_err("%s is not in the "
-				"same imsm set\n", dev);
+			pr_err("%s is not in the same imsm set\n", dev);
 		return 0;
 	} else if (super->orom && dl->index < 0 && mpb->num_raid_devs) {
 		/* If a volume is present then the current creation attempt
@@ -6058,15 +6041,12 @@ static int validate_geometry_imsm_volume(struct supertype *st, int level,
 		 * understand this configuration (all member disks must be
 		 * members of each array in the container).
 		 */
-		pr_err("%s is a spare and a volume"
-			" is already defined for this container\n", dev);
-		pr_err("The option-rom requires all member"
-			" disks to be a member of all volumes\n");
+		pr_err("%s is a spare and a volume is already defined for this container\n", dev);
+		pr_err("The option-rom requires all member disks to be a member of all volumes\n");
 		return 0;
 	} else if (super->orom && mpb->num_raid_devs > 0 &&
 		   mpb->num_disks != raiddisks) {
-		pr_err("The option-rom requires all member"
-			" disks to be a member of all volumes\n");
+		pr_err("The option-rom requires all member disks to be a member of all volumes\n");
 		return 0;
 	}
 
@@ -6109,21 +6089,16 @@ static int validate_geometry_imsm_volume(struct supertype *st, int level,
 
 	if (!check_env("IMSM_NO_PLATFORM") &&
 	    mpb->num_raid_devs > 0 && size && size != maxsize) {
-		pr_err("attempting to create a second "
-			"volume with size less then remaining space. "
-			"Aborting...\n");
+		pr_err("attempting to create a second volume with size less then remaining space. Aborting...\n");
 		return 0;
 	}
 
 	if (maxsize < size || maxsize == 0) {
 		if (verbose) {
 			if (maxsize == 0)
-				pr_err("no free space"
-						" left on device. Aborting...\n");
+				pr_err("no free space left on device. Aborting...\n");
 			else
-				pr_err("not enough space"
-						" to create volume of given size"
-						" (%llu < %llu). Aborting...\n",
+				pr_err("not enough space to create volume of given size (%llu < %llu). Aborting...\n",
 						maxsize, size);
 		}
 		return 0;
@@ -6209,9 +6184,7 @@ static int imsm_get_free_size(struct supertype *st, int raiddisks,
 	}
 	if (!check_env("IMSM_NO_PLATFORM") &&
 	    mpb->num_raid_devs > 0 && size && size != maxsize) {
-		pr_err("attempting to create a second "
-			"volume with size less then remaining space. "
-			"Aborting...\n");
+		pr_err("attempting to create a second volume with size less then remaining space. Aborting...\n");
 		return 0;
 	}
 	cnt = 0;
@@ -6293,8 +6266,7 @@ static int validate_geometry_imsm(struct supertype *st, int level, int layout,
 				count = count_volumes(super->hba->path,
 						      super->orom->dpa, verbose);
 				if (super->orom->vphba <= count) {
-					pr_vrb(": platform does not support more"
-					       " than %d raid volumes.\n",
+					pr_vrb(": platform does not support more than %d raid volumes.\n",
 					       super->orom->vphba);
 					return 0;
 				}
@@ -6612,14 +6584,12 @@ static struct mdinfo *container_content_imsm(struct supertype *st, char *subarra
 	/* do not assemble arrays when not all attributes are supported */
 	if (imsm_check_attributes(mpb->attributes) == 0) {
 		sb_errors = 1;
-		pr_err("Unsupported attributes in IMSM metadata."
-			"Arrays activation is blocked.\n");
+		pr_err("Unsupported attributes in IMSM metadata.Arrays activation is blocked.\n");
 	}
 
 	/* check for bad blocks */
 	if (imsm_bbm_log_size(super->anchor)) {
-		pr_err("BBM log found in IMSM metadata."
-		       "Arrays activation is blocked.\n");
+		pr_err("BBM log found in IMSM metadata.Arrays activation is blocked.\n");
 		sb_errors = 1;
 	}
 
@@ -6653,8 +6623,7 @@ static struct mdinfo *container_content_imsm(struct supertype *st, char *subarra
 		 */
 		if (dev->vol.migr_state &&
 		    (migr_type(dev) == MIGR_STATE_CHANGE)) {
-			pr_err("cannot assemble volume '%.16s':"
-				" unsupported migration in progress\n",
+			pr_err("cannot assemble volume '%.16s': unsupported migration in progress\n",
 				dev->volume);
 			continue;
 		}
@@ -6676,8 +6645,7 @@ static struct mdinfo *container_content_imsm(struct supertype *st, char *subarra
 						 map->num_members, /* raid disks */
 						 &chunk, join_u32(dev->size_low, dev->size_high),
 						 1 /* verbose */)) {
-			pr_err("IMSM RAID geometry validation"
-				" failed.  Array %s activation is blocked.\n",
+			pr_err("IMSM RAID geometry validation failed.  Array %s activation is blocked.\n",
 				dev->volume);
 			this->array.state |=
 			  (1<<MD_SB_BLOCK_CONTAINER_RESHAPE) |
@@ -7666,8 +7634,7 @@ static struct mdinfo *imsm_activate_spare(struct active_array *a,
 	/* Cannot activate another spare if rebuild is in progress already
 	 */
 	if (is_rebuilding(dev)) {
-		dprintf("imsm: No spare activation allowed. "
-			"Rebuild in progress already.\n");
+		dprintf("imsm: No spare activation allowed. Rebuild in progress already.\n");
 		return NULL;
 	}
 
@@ -7687,8 +7654,7 @@ static struct mdinfo *imsm_activate_spare(struct active_array *a,
 	 * are removed from container.
 	 */
 	if (failed) {
-		dprintf("found failed disks in %.*s, check if there another"
-			"failed sub-array.\n",
+		dprintf("found failed disks in %.*s, check if there anotherfailed sub-array.\n",
 			MAX_RAID_SERIAL_LEN, dev->volume);
 		/* check if states of the other volumes allow for rebuild */
 		for (i = 0; i <  super->anchor->num_raid_devs; i++) {
@@ -7969,8 +7935,7 @@ static int apply_reshape_migration_update(struct imsm_update_reshape_migration *
 				new_disk = get_disk_super(super,
 							major(u->new_disks[0]),
 							minor(u->new_disks[0]));
-				dprintf("imsm: new disk for reshape is: %i:%i "
-					"(%p, index = %i)\n",
+				dprintf("imsm: new disk for reshape is: %i:%i (%p, index = %i)\n",
 					major(u->new_disks[0]),
 					minor(u->new_disks[0]),
 					new_disk, new_disk->index);
@@ -8070,8 +8035,7 @@ static int apply_update_activate_spare(struct imsm_update_activate_spare *u,
 				break;
 
 		if (!dl) {
-			pr_err("error: imsm_activate_spare passed "
-				"an unknown disk (index: %d)\n",
+			pr_err("error: imsm_activate_spare passed an unknown disk (index: %d)\n",
 				u->dl->index);
 			return 0;
 		}
@@ -8178,8 +8142,7 @@ static int apply_reshape_container_disks_update(struct imsm_update_reshape *u,
 		new_disk = get_disk_super(super,
 					  major(u->new_disks[i]),
 					  minor(u->new_disks[i]));
-		dprintf("imsm: new disk for reshape is: %i:%i "
-			"(%p, index = %i)\n",
+		dprintf("imsm: new disk for reshape is: %i:%i (%p, index = %i)\n",
 			major(u->new_disks[i]), minor(u->new_disks[i]),
 			new_disk, new_disk->index);
 		if ((new_disk == NULL) ||
@@ -8651,8 +8614,7 @@ static void imsm_process_update(struct supertype *st,
 		break;
 	}
 	default:
-		pr_err("error: unsuported process update type:"
-			"(type: %d)\n",	type);
+		pr_err("error: unsuported process update type:(type: %d)\n",	type);
 	}
 }
 
@@ -9353,8 +9315,7 @@ int save_checkpoint_imsm(struct supertype *st, struct mdinfo *info, int state)
 	unsigned long long curr_migr_unit;
 
 	if (load_imsm_migr_rec(super, info) != 0) {
-		dprintf("imsm: ERROR: Cannot read migration record "
-			"for checkpoint save.\n");
+		dprintf("imsm: ERROR: Cannot read migration record for checkpoint save.\n");
 		return 1;
 	}
 
@@ -9378,8 +9339,7 @@ int save_checkpoint_imsm(struct supertype *st, struct mdinfo *info, int state)
 		__cpu_to_le32(curr_migr_unit *
 			      __le32_to_cpu(super->migr_rec->dest_depth_per_unit));
 	if (write_imsm_migr_rec(st) < 0) {
-		dprintf("imsm: Cannot write migration record "
-			"outside backup area\n");
+		dprintf("imsm: Cannot write migration record outside backup area\n");
 		return 1;
 	}
 
@@ -9490,16 +9450,14 @@ int recover_backup_imsm(struct supertype *st, struct mdinfo *info)
 							 new_disks,
 							 super,
 							 id->dev)) {
-		pr_err("Cannot restore data from backup."
-		       " Too many failed disks\n");
+		pr_err("Cannot restore data from backup. Too many failed disks\n");
 		goto abort;
 	}
 
 	if (save_checkpoint_imsm(st, info, UNIT_SRC_NORMAL)) {
 		/* ignore error == 2, this can mean end of reshape here
 		 */
-		dprintf("imsm: Cannot write checkpoint to "
-			"migration record (UNIT_SRC_NORMAL) during restart\n");
+		dprintf("imsm: Cannot write checkpoint to migration record (UNIT_SRC_NORMAL) during restart\n");
 	} else
 		retval = 0;
 
@@ -9574,22 +9532,19 @@ static int imsm_reshape_is_allowed_on_container(struct supertype *st,
 	struct mdinfo *info, *member;
 	int devices_that_can_grow = 0;
 
-	dprintf("imsm: imsm_reshape_is_allowed_on_container(ENTER): "
-		"st->devnm = (%s)\n", st->devnm);
+	dprintf("imsm: imsm_reshape_is_allowed_on_container(ENTER): st->devnm = (%s)\n", st->devnm);
 
 	if (geo->size > 0 ||
 	    geo->level != UnSet ||
 	    geo->layout != UnSet ||
 	    geo->chunksize != 0 ||
 	    geo->raid_disks == UnSet) {
-		dprintf("imsm: Container operation is allowed for "
-			"raid disks number change only.\n");
+		dprintf("imsm: Container operation is allowed for raid disks number change only.\n");
 		return ret_val;
 	}
 
 	if (direction == ROLLBACK_METADATA_CHANGES) {
-		dprintf("imsm: Metadata changes rollback is not supported for "
-			"container operation.\n");
+		dprintf("imsm: Metadata changes rollback is not supported for container operation.\n");
 		return ret_val;
 	}
 
@@ -9604,8 +9559,7 @@ static int imsm_reshape_is_allowed_on_container(struct supertype *st,
 			/* we work on container for Online Capacity Expansion
 			 * only so raid_disks has to grow
 			 */
-			dprintf("imsm: for container operation raid disks "
-				"increase is required\n");
+			dprintf("imsm: for container operation raid disks increase is required\n");
 			break;
 		}
 
@@ -9613,8 +9567,7 @@ static int imsm_reshape_is_allowed_on_container(struct supertype *st,
 		    (info->array.level != 5)) {
 			/* we cannot use this container with other raid level
 			 */
-			dprintf("imsm: for container operation wrong"
-				" raid level (%i) detected\n",
+			dprintf("imsm: for container operation wrong raid level (%i) detected\n",
 				info->array.level);
 			break;
 		} else {
@@ -9625,8 +9578,7 @@ static int imsm_reshape_is_allowed_on_container(struct supertype *st,
 			if (!is_raid_level_supported(super->orom,
 						     member->array.level,
 						     geo->raid_disks)) {
-				dprintf("platform does not support raid%d with"
-					" %d disk%s\n",
+				dprintf("platform does not support raid%d with %d disk%s\n",
 					 info->array.level,
 					 geo->raid_disks,
 					 geo->raid_disks > 1 ? "s" : "");
@@ -9636,8 +9588,7 @@ static int imsm_reshape_is_allowed_on_container(struct supertype *st,
 			 */
 			if (info->component_size %
 			    (info->array.chunk_size/512)) {
-				dprintf("Component size is not aligned to "
-					"chunk size\n");
+				dprintf("Component size is not aligned to chunk size\n");
 				break;
 			}
 		}
@@ -9726,8 +9677,7 @@ static int imsm_create_metadata_update_for_reshape(
 
 	if (spares == NULL
 	    || delta_disks > spares->array.spare_disks) {
-		pr_err("imsm: ERROR: Cannot get spare devices "
-			"for %s.\n", geo->dev_name);
+		pr_err("imsm: ERROR: Cannot get spare devices for %s.\n", geo->dev_name);
 		i = -1;
 		goto abort;
 	}
@@ -9840,8 +9790,7 @@ static int imsm_create_metadata_update_for_migration(
 
 			if (geo->chunksize != current_chunk_size) {
 				u->new_chunksize = geo->chunksize / 1024;
-				dprintf("imsm: "
-					"chunk size change from %i to %i\n",
+				dprintf("imsm: chunk size change from %i to %i\n",
 					current_chunk_size, u->new_chunksize);
 			}
 			previous_level = map->raid_level;
@@ -9856,8 +9805,7 @@ static int imsm_create_metadata_update_for_migration(
 			free(u);
 			sysfs_free(spares);
 			update_memory_size = 0;
-			dprintf("error: cannot get spare device "
-				"for requested migration");
+			dprintf("error: cannot get spare device for requested migration");
 			return 0;
 		}
 		sysfs_free(spares);
@@ -9925,9 +9873,7 @@ enum imsm_reshape_type imsm_analyze_change(struct supertype *st,
 			if (geo->level == 5) {
 				change = CH_MIGRATION;
 				if (geo->layout != ALGORITHM_LEFT_ASYMMETRIC) {
-					pr_err("Error. Requested Layout "
-					       "not supported (left-asymmetric layout "
-					       "is supported only)!\n");
+					pr_err("Error. Requested Layout not supported (left-asymmetric layout is supported only)!\n");
 					change = -1;
 					goto analyse_change_exit;
 				}
@@ -9952,8 +9898,7 @@ enum imsm_reshape_type imsm_analyze_change(struct supertype *st,
 			break;
 		}
 		if (change == -1) {
-			pr_err("Error. Level Migration from %d to %d "
-			       "not supported!\n",
+			pr_err("Error. Level Migration from %d to %d not supported!\n",
 			       info.array.level, geo->level);
 			goto analyse_change_exit;
 		}
@@ -9974,8 +9919,7 @@ enum imsm_reshape_type imsm_analyze_change(struct supertype *st,
 			geo->layout = 0;
 			geo->level = 5;
 		} else {
-			pr_err("Error. Layout Migration from %d to %d "
-			       "not supported!\n",
+			pr_err("Error. Layout Migration from %d to %d not supported!\n",
 			       info.array.layout, geo->layout);
 			change = -1;
 			goto analyse_change_exit;
@@ -10009,9 +9953,7 @@ enum imsm_reshape_type imsm_analyze_change(struct supertype *st,
 				    chunk * 1024,
 				    geo->size * 2);
 		if (geo->size == 0) {
-			pr_err("Error. Size expansion is " \
-				   "supported only (current size is %llu, " \
-				   "requested size /rounded/ is 0).\n",
+			pr_err("Error. Size expansion is supported only (current size is %llu, requested size /rounded/ is 0).\n",
 				   current_size);
 			goto analyse_change_exit;
 		}
@@ -10019,14 +9961,12 @@ enum imsm_reshape_type imsm_analyze_change(struct supertype *st,
 
 	if ((current_size != geo->size) && (geo->size > 0)) {
 		if (change != -1) {
-			pr_err("Error. Size change should be the only "
-				"one at a time.\n");
+			pr_err("Error. Size change should be the only one at a time.\n");
 			change = -1;
 			goto analyse_change_exit;
 		}
 		if ((super->current_vol + 1) != super->anchor->num_raid_devs) {
-			pr_err("Error. The last volume in container "
-			       "can be expanded only (%i/%s).\n",
+			pr_err("Error. The last volume in container can be expanded only (%i/%s).\n",
 			       super->current_vol, st->devnm);
 			goto analyse_change_exit;
 		}
@@ -10051,8 +9991,7 @@ enum imsm_reshape_type imsm_analyze_change(struct supertype *st,
 			/* requested size change to the maximum available size
 			 */
 			if (max_size == 0) {
-				pr_err("Error. Cannot find "
-					"maximum available space.\n");
+				pr_err("Error. Cannot find maximum available space.\n");
 				change = -1;
 				goto analyse_change_exit;
 			} else
@@ -10070,17 +10009,12 @@ enum imsm_reshape_type imsm_analyze_change(struct supertype *st,
 			dprintf("Prepare update for size change to %llu\n",
 				geo->size );
 			if (current_size >= geo->size) {
-				pr_err("Error. Size expansion is "
-				       "supported only (current size is %llu, "
-				       "requested size /rounded/ is %llu).\n",
+				pr_err("Error. Size expansion is supported only (current size is %llu, requested size /rounded/ is %llu).\n",
 				       current_size, geo->size);
 				goto analyse_change_exit;
 			}
 			if (max_size && geo->size > max_size) {
-				pr_err("Error. Requested size is larger "
-				       "than maximum available size (maximum "
-				       "available size is %llu, "
-				       "requested size /rounded/ is %llu).\n",
+				pr_err("Error. Requested size is larger than maximum available size (maximum available size is %llu, requested size /rounded/ is %llu).\n",
 				       max_size, geo->size);
 				goto analyse_change_exit;
 			}
@@ -10103,9 +10037,7 @@ enum imsm_reshape_type imsm_analyze_change(struct supertype *st,
 		struct imsm_super *mpb = super->anchor;
 
 		if (mpb->num_raid_devs > 1) {
-			pr_err("Error. Cannot perform operation on %s"
-			       "- for this operation it MUST be single "
-			       "array in container\n",
+			pr_err("Error. Cannot perform operation on %s- for this operation it MUST be single array in container\n",
 			       geo->dev_name);
 			change = -1;
 		}
@@ -10114,8 +10046,7 @@ enum imsm_reshape_type imsm_analyze_change(struct supertype *st,
 analyse_change_exit:
 	if ((direction == ROLLBACK_METADATA_CHANGES) &&
 	     ((change == CH_MIGRATION) || (change == CH_TAKEOVER))) {
-		dprintf("imsm: Metadata changes rollback is not supported for "
-			"migration and takeover operations.\n");
+		dprintf("imsm: Metadata changes rollback is not supported for migration and takeover operations.\n");
 		change = -1;
 	}
 	return change;
@@ -10209,8 +10140,7 @@ static int imsm_reshape_super(struct supertype *st, unsigned long long size,
 				free(u);
 
 		} else {
-			pr_err("(imsm) Operation "
-				"is not allowed on this container\n");
+			pr_err("(imsm) Operation is not allowed on this container\n");
 		}
 	} else {
 		/* On volume level we support following operations
@@ -10248,8 +10178,7 @@ static int imsm_reshape_super(struct supertype *st, unsigned long long size,
 				imsm_create_metadata_update_for_migration(
 					st, &geo, &u);
 			if (len < 1) {
-				dprintf("imsm: "
-					"Cannot prepare update\n");
+				dprintf("imsm: Cannot prepare update\n");
 				break;
 			}
 			ret_val = 0;
@@ -10268,8 +10197,7 @@ static int imsm_reshape_super(struct supertype *st, unsigned long long size,
 				imsm_create_metadata_update_for_size_change(
 					st, &geo, &u);
 			if (len < 1) {
-				dprintf("imsm: "
-					"Cannot prepare update\n");
+				dprintf("imsm: Cannot prepare update\n");
 				break;
 			}
 			ret_val = 0;
@@ -10487,8 +10415,7 @@ static int imsm_manage_reshape(
 		init_migr_record_imsm(st, dev, sra);
 	else {
 		if (__le32_to_cpu(migr_rec->rec_status) != UNIT_SRC_NORMAL) {
-			dprintf("imsm: cannot restart migration when data "
-				"are present in copy area.\n");
+			dprintf("imsm: cannot restart migration when data are present in copy area.\n");
 			goto abort;
 		}
 		/* Save checkpoint to update migration record for current
@@ -10498,9 +10425,7 @@ static int imsm_manage_reshape(
 		if (save_checkpoint_imsm(st, sra, UNIT_SRC_NORMAL) == 1) {
 			/* ignore error == 2, this can mean end of reshape here
 			 */
-			dprintf("imsm: Cannot write checkpoint to "
-				"migration record (UNIT_SRC_NORMAL, "
-				"initial save)\n");
+			dprintf("imsm: Cannot write checkpoint to migration record (UNIT_SRC_NORMAL, initial save)\n");
 			goto abort;
 		}
 	}
@@ -10531,8 +10456,7 @@ static int imsm_manage_reshape(
 		 */
 		degraded = check_degradation_change(sra, fds, degraded);
 		if (degraded > 1) {
-			dprintf("imsm: Abort reshape due to degradation"
-				" level (%i)\n", degraded);
+			dprintf("imsm: Abort reshape due to degradation level (%i)\n", degraded);
 			goto abort;
 		}
 
@@ -10566,10 +10490,7 @@ static int imsm_manage_reshape(
 			if (next_step_filler)
 				next_step_filler = (old_data_stripe_length
 						    - next_step_filler);
-			dprintf("save_stripes() parameters: start = %llu,"
-				"\tstart_src = %llu,\tnext_step*512 = %llu,"
-				"\tstart_in_buf_shift = %llu,"
-				"\tnext_step_filler = %llu\n",
+			dprintf("save_stripes() parameters: start = %llu,\tstart_src = %llu,\tnext_step*512 = %llu,\tstart_in_buf_shift = %llu,\tnext_step_filler = %llu\n",
 				start, start_src, copy_length,
 				start_buf_shift, next_step_filler);
 
@@ -10579,8 +10500,7 @@ static int imsm_manage_reshape(
 					 copy_length +
 					 next_step_filler + start_buf_shift,
 					 buf)) {
-				dprintf("imsm: Cannot save stripes"
-					" to buffer\n");
+				dprintf("imsm: Cannot save stripes to buffer\n");
 				goto abort;
 			}
 			/* Convert data to destination format and store it
@@ -10588,14 +10508,12 @@ static int imsm_manage_reshape(
 			 */
 			if (save_backup_imsm(st, dev, sra,
 				buf + start_buf_shift, copy_length)) {
-				dprintf("imsm: Cannot save stripes to "
-					"target devices\n");
+				dprintf("imsm: Cannot save stripes to target devices\n");
 				goto abort;
 			}
 			if (save_checkpoint_imsm(st, sra,
 						 UNIT_SRC_IN_CP_AREA)) {
-				dprintf("imsm: Cannot write checkpoint to "
-					"migration record (UNIT_SRC_IN_CP_AREA)\n");
+				dprintf("imsm: Cannot write checkpoint to migration record (UNIT_SRC_IN_CP_AREA)\n");
 				goto abort;
 			}
 		} else {
@@ -10626,8 +10544,7 @@ static int imsm_manage_reshape(
 		if (save_checkpoint_imsm(st, sra, UNIT_SRC_NORMAL) == 1) {
 			/* ignore error == 2, this can mean end of reshape here
 			 */
-			dprintf("imsm: Cannot write checkpoint to "
-				"migration record (UNIT_SRC_NORMAL)\n");
+			dprintf("imsm: Cannot write checkpoint to migration record (UNIT_SRC_NORMAL)\n");
 			goto abort;
 		}
 
diff --git a/super0.c b/super0.c
index 04cef73d..deb59994 100644
--- a/super0.c
+++ b/super0.c
@@ -1269,8 +1269,7 @@ static int validate_geometry0(struct supertype *st, int level,
 	}
 	if (size >= tbmax * 2ULL*1024*1024*1024) {
 		if (verbose)
-			pr_err("0.90 metadata supports at most "
-			       "%d terabytes per device\n", tbmax);
+			pr_err("0.90 metadata supports at most %d terabytes per device\n", tbmax);
 		return 0;
 	}
 	if (*chunk == UnSet)
diff --git a/super1.c b/super1.c
index 0fd84e25..f0508fe7 100644
--- a/super1.c
+++ b/super1.c
@@ -197,8 +197,7 @@ static int aread(struct align_fd *afd, void *buf, int len)
 
 	if (!bsize || bsize > 4096 || len > 4096) {
 		if (!bsize)
-			fprintf(stderr, "WARNING - aread() called with "
-				"invalid block size\n");
+			fprintf(stderr, "WARNING - aread() called with invalid block size\n");
 		return -1;
 	}
 	b = ROUND_UP_PTR((char *)abuf, 4096);
@@ -230,8 +229,7 @@ static int awrite(struct align_fd *afd, void *buf, int len)
 	bsize = afd->blk_sz;
 	if (!bsize || bsize > 4096 || len > 4096) {
 		if (!bsize)
-			fprintf(stderr, "WARNING - awrite() called with "
-				"invalid block size\n");
+			fprintf(stderr, "WARNING - awrite() called with invalid block size\n");
 		return -1;
 	}
 	b = ROUND_UP_PTR((char *)abuf, 4096);
@@ -1678,8 +1676,7 @@ static int write_init_super1(struct supertype *st)
 			}
 			break;
 		default:
-			pr_err("Failed to write invalid "
-			       "metadata format 1.%i to %s\n",
+			pr_err("Failed to write invalid metadata format 1.%i to %s\n",
 			       st->minor_version, di->devname);
 			rv = -EINVAL;
 			goto out;
diff --git a/sysfs.c b/sysfs.c
index 1ab99684..18f3df9a 100644
--- a/sysfs.c
+++ b/sysfs.c
@@ -623,8 +623,7 @@ int sysfs_set_array(struct mdinfo *info, int vers)
 		if ((vers % 100) < 2 ||
 		    sysfs_set_str(info, NULL, "metadata_version",
 				  ver) < 0) {
-			pr_err("This kernel does not "
-				"support external metadata.\n");
+			pr_err("This kernel does not support external metadata.\n");
 			return 1;
 		}
 	}
@@ -644,9 +643,7 @@ int sysfs_set_array(struct mdinfo *info, int vers)
 		rc = sysfs_set_num(info, NULL, "array_size",
 				   info->custom_array_size/2);
 		if (rc && errno == ENOENT) {
-			pr_err("This kernel does not "
-				"have the md/array_size attribute, "
-				"the array may be larger than expected\n");
+			pr_err("This kernel does not have the md/array_size attribute, the array may be larger than expected\n");
 			rc = 0;
 		}
 		rv |= rc;
diff --git a/util.c b/util.c
index 96e7c310..6f1e2b10 100644
--- a/util.c
+++ b/util.c
@@ -1740,8 +1740,7 @@ int start_mdmon(char *devnm)
 			status = execl("/bin/systemctl", "systemctl", "start",
 				       pathbuf, NULL);
 			exit(1);
-		case -1: pr_err("cannot run mdmon. "
-				"Array remains readonly\n");
+		case -1: pr_err("cannot run mdmon. Array remains readonly\n");
 			return -1;
 		default: /* parent - good */
 			pid = wait(&status);
@@ -1766,14 +1765,12 @@ int start_mdmon(char *devnm)
 				      devnm, NULL);
 			}
 		exit(1);
-	case -1: pr_err("cannot run mdmon. "
-			 "Array remains readonly\n");
+	case -1: pr_err("cannot run mdmon. Array remains readonly\n");
 		return -1;
 	default: /* parent - good */
 		pid = wait(&status);
 		if (pid < 0 || status != 0) {
-			pr_err("failed to launch mdmon. "
-			       "Array remains readonly\n");
+			pr_err("failed to launch mdmon. Array remains readonly\n");
 			return -1;
 		}
 	}
@@ -1845,8 +1842,7 @@ int experimental(void)
 	if (check_env("MDADM_EXPERIMENTAL"))
 		return 1;
 	else {
-		pr_err("To use this feature MDADM_EXPERIMENTAL"
-				" environment variable has to be defined.\n");
+		pr_err("To use this feature MDADM_EXPERIMENTAL environment variable has to be defined.\n");
 		return 0;
 	}
 }