Re: [PATCH 2/2] drivers: staging: zcache: fix compile warning

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On Tue, Apr 02, 2013 at 10:47:43AM +0800, Bob Liu wrote:
> Fix below compile warning:
> staging/zcache/zcache-main.c: In function ‘zcache_autocreate_pool’:
> staging/zcache/zcache-main.c:1393:13: warning: ‘cli’ may be used uninitialized
> in this function [-Wuninitialized]
> 
> Signed-off-by: Bob Liu <bob.liu@xxxxxxxxxx>

Reviewed-by: Konrad Rzeszutek Wilk <konrad.wilk@xxxxxxxxxx>
> ---
>  drivers/staging/zcache/zcache-main.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/staging/zcache/zcache-main.c b/drivers/staging/zcache/zcache-main.c
> index ac75670..7999021 100644
> --- a/drivers/staging/zcache/zcache-main.c
> +++ b/drivers/staging/zcache/zcache-main.c
> @@ -1341,7 +1341,7 @@ static int zcache_local_new_pool(uint32_t flags)
>  int zcache_autocreate_pool(unsigned int cli_id, unsigned int pool_id, bool eph)
>  {
>  	struct tmem_pool *pool;
> -	struct zcache_client *cli;
> +	struct zcache_client *cli = NULL;
>  	uint32_t flags = eph ? 0 : TMEM_POOL_PERSIST;
>  	int ret = -1;
>  
> -- 
> 1.7.10.4
> 
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