Messages in this thread Patch in this message | | | From | "Rafael J. Wysocki" <> | Subject | [PATCH 3/3] PM / hibernate: Add missing braces in __register_nosave_region() | Date | Wed, 06 Jul 2016 23:44:31 +0200 |
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From: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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> --- kernel/power/snapshot.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
Index: linux-pm/kernel/power/snapshot.c =================================================================== --- linux-pm.orig/kernel/power/snapshot.c +++ linux-pm/kernel/power/snapshot.c @@ -945,9 +945,10 @@ void __init __register_nosave_region(uns /* 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(®ion->list, &nosave_regions);
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