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

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

[Julia Lawall]

From: Julia Lawall <Julia.Lawall@lip6.fr>

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>

---
 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;

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

[Richard Kuo]

On Tue, Jan 24, 2012 at 02:31:36PM +0100, Julia Lawall wrote:
> From: Julia Lawall <Julia.Lawall@lip6.fr>
> 
> 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>
> 
> ---
>  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@codeaurora.org>


-- 

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