arch/hexagon/kernel/dma.c: make function static

This function is only used in the same file, and the other similar
functions in this file are also static.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
[rkuo@codeaurora.org: adjusted patch to apply to latest]
Signed-off-by: Richard Kuo <rkuo@codeaurora.org>
This commit is contained in:
Julia Lawall 2012-01-24 14:31:36 +01:00 committed by Richard Kuo
parent bfd46276fd
commit 222c547ee7

View file

@ -54,7 +54,7 @@ static struct gen_pool *coherent_pool;
/* Allocates from a pool of uncached memory that was reserved at boot time */
void *hexagon_dma_alloc_coherent(struct device *dev, size_t size,
static void *hexagon_dma_alloc_coherent(struct device *dev, size_t size,
dma_addr_t *dma_addr, gfp_t flag,
struct dma_attrs *attrs)
{