linux-kernel - Re: [PATCH 1/1] DMA: PL330: Add missing static storage class specifier

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Date:	Thu, 07 Jun 2012 13:54:31 +0530
From:	Vinod Koul <vinod.koul@...ux.intel.com>
To:	Sachin Kamat <sachin.kamat@...aro.org>
Cc:	linux-kernel@...r.kernel.org, jaswinder.singh@...aro.org,
	patches@...aro.org
Subject: Re: [PATCH 1/1] DMA: PL330: Add missing static storage class
 specifier

On Mon, 2012-06-04 at 17:09 +0530, Sachin Kamat wrote:
> Fixes the following sparse warning:
> drivers/dma/pl330.c:2542:5: warning: symbol 'add_desc' was not declared. Should it be static?
> 
> Signed-off-by: Sachin Kamat <sachin.kamat@...aro.org>
> ---
>  drivers/dma/pl330.c |    2 +-
>  1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/dma/pl330.c b/drivers/dma/pl330.c
> index cbcc28e..63b6ad5 100644
> --- a/drivers/dma/pl330.c
> +++ b/drivers/dma/pl330.c
> @@ -2539,7 +2539,7 @@ static inline void _init_desc(struct dma_pl330_desc *desc)
>  }
>  
>  /* Returns the number of descriptors added to the DMAC pool */
> -int add_desc(struct dma_pl330_dmac *pdmac, gfp_t flg, int count)
> +static int add_desc(struct dma_pl330_dmac *pdmac, gfp_t flg, int count)
>  {
>  	struct dma_pl330_desc *desc;
>  	unsigned long flags;

Applied, thanks
-- 
~Vinod

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