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Subject[PATCH 3/3] PM / hibernate: Add missing braces in __register_nosave_region()
Date
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(&region->list, &nosave_regions);
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