Merge branch 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux into v4l_for_linus

* 'drm-next-merged' of git://people.freedesktop.org/~airlied/linux: (9717 commits)
  media-bus: Fixup RGB444_1X12, RGB565_1X16, and YUV8_1X24 media bus format
  hexdump: avoid warning in test function
  fs: take i_mutex during prepare_binprm for set[ug]id executables
  smp: Fix error case handling in smp_call_function_*()
  iommu-common: Fix PARISC compile-time warnings
  sparc: Make LDC use common iommu poll management functions
  sparc: Make sparc64 use scalable lib/iommu-common.c functions
  Break up monolithic iommu table/lock into finer graularity pools and lock
  sparc: Revert generic IOMMU allocator.
  tools/power turbostat: correct dumped pkg-cstate-limit value
  tools/power turbostat: calculate TSC frequency from CPUID(0x15) on SKL
  tools/power turbostat: correct DRAM RAPL units on recent Xeon processors
  tools/power turbostat: Initial Skylake support
  tools/power turbostat: Use $(CURDIR) instead of $(PWD) and add support for O= option in Makefile
  tools/power turbostat: modprobe msr, if needed
  tools/power turbostat: dump MSR_TURBO_RATIO_LIMIT2
  tools/power turbostat: use new MSR_TURBO_RATIO_LIMIT names
  Bluetooth: hidp: Fix regression with older userspace and flags validation
  config: Enable NEED_DMA_MAP_STATE by default when SWIOTLB is selected
  perf/x86/intel/pt: Fix and clean up error handling in pt_event_add()
  ...

That solves several merge conflicts:
	Documentation/DocBook/media/v4l/subdev-formats.xml
	Documentation/devicetree/bindings/vendor-prefixes.txt
	drivers/staging/media/mn88473/mn88473.c
	include/linux/kconfig.h
	include/uapi/linux/media-bus-format.h

The ones at subdev-formats.xml and media-bus-format.h are not trivial.
That's why we opted to merge from DRM.

1 files changed, 22 insertions, 26 deletions

diff --git a/fs/ocfs2/alloc.c b/fs/ocfs2/alloc.c
index 044158bd22be..2d7f76e52c37 100644
--- a/fs/ocfs2/alloc.c
+++ b/fs/ocfs2/alloc.c
@@ -3370,7 +3370,7 @@ static int ocfs2_merge_rec_right(struct ocfs2_path *left_path,
 		ret = ocfs2_get_right_path(et, left_path, &right_path);
 		if (ret) {
 			mlog_errno(ret);
-			goto out;
+			return ret;
 		}
 
 		right_el = path_leaf_el(right_path);
@@ -3453,8 +3453,7 @@ static int ocfs2_merge_rec_right(struct ocfs2_path *left_path,
 					   subtree_index);
 	}
 out:
-	if (right_path)
-		ocfs2_free_path(right_path);
+	ocfs2_free_path(right_path);
 	return ret;
 }
 
@@ -3536,7 +3535,7 @@ static int ocfs2_merge_rec_left(struct ocfs2_path *right_path,
 		ret = ocfs2_get_left_path(et, right_path, &left_path);
 		if (ret) {
 			mlog_errno(ret);
-			goto out;
+			return ret;
 		}
 
 		left_el = path_leaf_el(left_path);
@@ -3647,8 +3646,7 @@ static int ocfs2_merge_rec_left(struct ocfs2_path *right_path,
 						   right_path, subtree_index);
 	}
 out:
-	if (left_path)
-		ocfs2_free_path(left_path);
+	ocfs2_free_path(left_path);
 	return ret;
 }
 
@@ -4334,17 +4332,17 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 	} else if (path->p_tree_depth > 0) {
 		status = ocfs2_find_cpos_for_left_leaf(sb, path, &left_cpos);
 		if (status)
-			goto out;
+			goto exit;
 
 		if (left_cpos != 0) {
 			left_path = ocfs2_new_path_from_path(path);
 			if (!left_path)
-				goto out;
+				goto exit;
 
 			status = ocfs2_find_path(et->et_ci, left_path,
 						 left_cpos);
 			if (status)
-				goto out;
+				goto free_left_path;
 
 			new_el = path_leaf_el(left_path);
 
@@ -4361,7 +4359,7 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 					    le16_to_cpu(new_el->l_next_free_rec),
 					    le16_to_cpu(new_el->l_count));
 				status = -EINVAL;
-				goto out;
+				goto free_left_path;
 			}
 			rec = &new_el->l_recs[
 				le16_to_cpu(new_el->l_next_free_rec) - 1];
@@ -4388,18 +4386,18 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 		 path->p_tree_depth > 0) {
 		status = ocfs2_find_cpos_for_right_leaf(sb, path, &right_cpos);
 		if (status)
-			goto out;
+			goto free_left_path;
 
 		if (right_cpos == 0)
-			goto out;
+			goto free_left_path;
 
 		right_path = ocfs2_new_path_from_path(path);
 		if (!right_path)
-			goto out;
+			goto free_left_path;
 
 		status = ocfs2_find_path(et->et_ci, right_path, right_cpos);
 		if (status)
-			goto out;
+			goto free_right_path;
 
 		new_el = path_leaf_el(right_path);
 		rec = &new_el->l_recs[0];
@@ -4413,7 +4411,7 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 					    (unsigned long long)le64_to_cpu(eb->h_blkno),
 					    le16_to_cpu(new_el->l_next_free_rec));
 				status = -EINVAL;
-				goto out;
+				goto free_right_path;
 			}
 			rec = &new_el->l_recs[1];
 		}
@@ -4430,12 +4428,11 @@ ocfs2_figure_merge_contig_type(struct ocfs2_extent_tree *et,
 			ret = contig_type;
 	}
 
-out:
-	if (left_path)
-		ocfs2_free_path(left_path);
-	if (right_path)
-		ocfs2_free_path(right_path);
-
+free_right_path:
+	ocfs2_free_path(right_path);
+free_left_path:
+	ocfs2_free_path(left_path);
+exit:
 	return ret;
 }
 
@@ -6858,13 +6855,13 @@ int ocfs2_convert_inline_data_to_extents(struct inode *inode,
 		if (pages == NULL) {
 			ret = -ENOMEM;
 			mlog_errno(ret);
-			goto out;
+			return ret;
 		}
 
 		ret = ocfs2_reserve_clusters(osb, 1, &data_ac);
 		if (ret) {
 			mlog_errno(ret);
-			goto out;
+			goto free_pages;
 		}
 	}
 
@@ -6996,9 +6993,8 @@ out_commit:
 out:
 	if (data_ac)
 		ocfs2_free_alloc_context(data_ac);
-	if (pages)
-		kfree(pages);
-
+free_pages:
+	kfree(pages);
 	return ret;
 }