Merge git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile

Pull arch/tile updates from Chris Metcalf:
 "Note that one of the changes converts my old cmetcalf@tilera.com email
  in MAINTAINERS to the cmetcalf@ezchip.com email that you see on this
  email"

* git://git.kernel.org/pub/scm/linux/kernel/git/cmetcalf/linux-tile:
  arch/tile: update MAINTAINERS email to EZchip
  tile: avoid undefined behavior with regs[TREG_TP] etc
  arch: tile: kernel: kgdb.c: Use memcpy() instead of pointer copy one by one
  tile: Use the more common pr_warn instead of pr_warning
  arch: tile: gxio: Export symbols for module using in 'mpipe.c'
  arch: tile: kernel: signal.c: Use __copy_from/to_user() instead of __get/put_user()

1 files changed, 2 insertions, 5 deletions

diff --git a/arch/tile/kernel/stack.c b/arch/tile/kernel/stack.c
index c93977a62116..7ff5afdbd3aa 100644
--- a/arch/tile/kernel/stack.c
+++ b/arch/tile/kernel/stack.c
@@ -387,9 +387,7 @@ void tile_show_stack(struct KBacktraceIterator *kbt, int headers)
 		 * then bust_spinlocks() spit out a space in front of us
 		 * and it will mess up our KERN_ERR.
 		 */
-		pr_err("\n");
-		pr_err("Starting stack dump of tid %d, pid %d (%s)"
-		       " on cpu %d at cycle %lld\n",
+		pr_err("Starting stack dump of tid %d, pid %d (%s) on cpu %d at cycle %lld\n",
 		       kbt->task->pid, kbt->task->tgid, kbt->task->comm,
 		       raw_smp_processor_id(), get_cycles());
 	}
@@ -411,8 +409,7 @@ void tile_show_stack(struct KBacktraceIterator *kbt, int headers)
 		       i++, address, namebuf, (unsigned long)(kbt->it.sp));
 
 		if (i >= 100) {
-			pr_err("Stack dump truncated"
-			       " (%d frames)\n", i);
+			pr_err("Stack dump truncated (%d frames)\n", i);
 			break;
 		}
 	}