Commit f21838e0 authored Aug 14, 2015 by Gregory Fong Committed by Linus Torvalds Aug 14, 2015

mm: cma: mark cma_bitmap_maxno() inline in header



cma_bitmap_maxno() was marked as static and not static inline, which can
cause warnings about this function not being used if this file is included
in a file that does not call that function, and violates the conventions
used elsewhere.  The two options are to move the function implementation
back to mm/cma.c or make it inline here, and it's simple enough for the
latter to make sense.

Signed-off-by: Gregory Fong <gregory.0xf0@gmail.com>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Sasha Levin <sasha.levin@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

parent 4ce321f5

mm/cma.h

+1 −1

Original line number	Diff line number	Diff line
		@@ -16,7 +16,7 @@ struct cma {
		extern struct cma cma_areas[MAX_CMA_AREAS];
		extern unsigned cma_area_count;

		static unsigned long cma_bitmap_maxno(struct cma *cma)
		static inline unsigned long cma_bitmap_maxno(struct cma *cma)
		{
		return cma->count >> cma->order_per_bit;
		}

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