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authorRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-07-06 23:44:31 +0200
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2016-07-10 01:37:35 +0200
commitd5f32af3100165cbd625855bd155b3aa9bd87ebf (patch)
tree4fdc5379dea91e310daba24a87a73cfeeae4a30a /kernel/power
parentef96f639ea663474c4e1c57bd64e118ffbb92be4 (diff)
PM / hibernate: Add missing braces in __register_nosave_region()
One branch of an if/else statement in __register_nosave_region() is formatted against the kernel coding style which causes the code to look slightly odd. To fix that, add missing braces to it. No functional changes. Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'kernel/power')
-rw-r--r--kernel/power/snapshot.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index bd927d9efeb7..d64d5d0efa79 100644
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -920,9 +920,10 @@ void __init __register_nosave_region(unsigned long start_pfn,
/* During init, this shouldn't fail */
region = kmalloc(sizeof(struct nosave_region), GFP_KERNEL);
BUG_ON(!region);
- } else
+ } else {
/* This allocation cannot fail */
region = memblock_virt_alloc(sizeof(struct nosave_region), 0);
+ }
region->start_pfn = start_pfn;
region->end_pfn = end_pfn;
list_add_tail(&region->list, &nosave_regions);