[alsa-devel] [PATCH] AsoC/s3c: patch for the unnecessary variable 'state' removal

[Liam Girdwood]

On Thu, 2010-06-03 at 00:54 +0800, Wan ZongShun wrote:
> The variable 'state' of structure 's3c_ac97_info' seems no use here,
> so this patch is to remove the unnecessary variable.
> 
> Signed-off-by: Wan ZongShun <mcuos.com at gmail.com>
> ---
>  sound/soc/s3c24xx/s3c-ac97.c |    1 -
>  1 files changed, 0 insertions(+), 1 deletions(-)
> 
> diff --git a/sound/soc/s3c24xx/s3c-ac97.c b/sound/soc/s3c24xx/s3c-ac97.c
> index ecf4fd0..31f6d45 100644
> --- a/sound/soc/s3c24xx/s3c-ac97.c
> +++ b/sound/soc/s3c24xx/s3c-ac97.c
> @@ -31,7 +31,6 @@
>  #define AC_CMD_DATA(x) (x & 0xffff)
> 
>  struct s3c_ac97_info {
> -	unsigned           state;
>  	struct clk         *ac97_clk;
>  	void __iomem	   *regs;
>  	struct mutex       lock;


Acked-by: Liam Girdwood <lrg at slimlogic.co.uk>
-- 
Freelance Developer, SlimLogic Ltd
ASoC and Voltage Regulator Maintainer.
http://www.slimlogic.co.uk