Re: [PATCH] arch/hexagon/kernel/dma.c: make function static

From: Richard Kuo
Date: Thu Jan 26 2012 - 17:52:27 EST


On Tue, Jan 24, 2012 at 02:31:36PM +0100, Julia Lawall wrote:
> From: Julia Lawall <Julia.Lawall@xxxxxxx>
>
> 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@xxxxxxx>
>
> ---
> arch/hexagon/kernel/dma.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/arch/hexagon/kernel/dma.c b/arch/hexagon/kernel/dma.c
> index 54891e1..0b49a0a 100644
> --- a/arch/hexagon/kernel/dma.c
> +++ b/arch/hexagon/kernel/dma.c
> @@ -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)
> {
> void *ret;
>
> --
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Thanks!

Signed-off-by: Richard Kuo <rkuo@xxxxxxxxxxxxxx>


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