The kbuild test robot reported the following after the merge of Automatic
NUMA Balancing when cross-compiling for avr32.
mm/memory.c: In function 'do_pmd_numa_page':
mm/memory.c:3593: warning: no return statement in function returning non-void
The code is unreachable but the avr32 cross-compiler was not new enough
to know that. This patch suppresses the warning.
Signed-off-by: Mel Gorman <mgor...@suse.de>
---
mm/memory.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/mm/memory.c b/mm/memory.c
index e6a3b93..23f1fdf 100644
--- a/mm/memory.c
+++ b/mm/memory.c
@@ -3590,6 +3590,7 @@ static int do_pmd_numa_page(struct mm_struct *mm, struct
vm_area_struct *vma,
unsigned long addr, pmd_t *pmdp)
{
BUG();
+ return 0;
}
#endif /* CONFIG_NUMA_BALANCING */
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