Merge branch 'akpm' (patches from Andrew)

Merge second patch-bomb from Andrew Morton:

 - a couple of hotfixes

 - the rest of MM

 - a new timer slack control in procfs

 - a couple of procfs fixes

 - a few misc things

 - some printk tweaks

 - lib/ updates, notably to radix-tree.

 - add my and Nick Piggin's old userspace radix-tree test harness to
   tools/testing/radix-tree/.  Matthew said it was a godsend during the
   radix-tree work he did.

 - a few code-size improvements, switching to __always_inline where gcc
   screwed up.

 - partially implement character sets in sscanf

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (118 commits)
  sscanf: implement basic character sets
  lib/bug.c: use common WARN helper
  param: convert some "on"/"off" users to strtobool
  lib: add "on"/"off" support to kstrtobool
  lib: update single-char callers of strtobool()
  lib: move strtobool() to kstrtobool()
  include/linux/unaligned: force inlining of byteswap operations
  include/uapi/linux/byteorder, swab: force inlining of some byteswap operations
  include/asm-generic/atomic-long.h: force inlining of some atomic_long operations
  usb: common: convert to use match_string() helper
  ide: hpt366: convert to use match_string() helper
  ata: hpt366: convert to use match_string() helper
  power: ab8500: convert to use match_string() helper
  power: charger_manager: convert to use match_string() helper
  drm/edid: convert to use match_string() helper
  pinctrl: convert to use match_string() helper
  device property: convert to use match_string() helper
  lib/string: introduce match_string() helper
  radix-tree tests: add test for radix_tree_iter_next
  radix-tree tests: add regression3 test
  ...

1 files changed, 3 insertions, 3 deletions

diff --git a/mm/percpu-km.c b/mm/percpu-km.c
index 10e3d0b8a86d..d66911ff42d9 100644
--- a/mm/percpu-km.c
+++ b/mm/percpu-km.c
@@ -95,7 +95,7 @@ static int __init pcpu_verify_alloc_info(const struct pcpu_alloc_info *ai)
 
 	/* all units must be in a single group */
 	if (ai->nr_groups != 1) {
-		printk(KERN_CRIT "percpu: can't handle more than one groups\n");
+		pr_crit("can't handle more than one group\n");
 		return -EINVAL;
 	}
 
@@ -103,8 +103,8 @@ static int __init pcpu_verify_alloc_info(const struct pcpu_alloc_info *ai)
 	alloc_pages = roundup_pow_of_two(nr_pages);
 
 	if (alloc_pages > nr_pages)
-		printk(KERN_WARNING "percpu: wasting %zu pages per chunk\n",
-		       alloc_pages - nr_pages);
+		pr_warn("wasting %zu pages per chunk\n",
+			alloc_pages - nr_pages);
 
 	return 0;
 }