Re: [PATCH] splice: Remove redundant assignment to ret

[Chaitanya Kulkarni]

On 3/7/23 00:49, Jiapeng Chong wrote:
> The variable ret belongs to redundant assignment and can be deleted.
>
> fs/splice.c:940:2: warning: Value stored to 'ret' is never read.
>
> Reported-by: Abaci Robot <abaci@xxxxxxxxxxxxxxxxx>
> Link: https://bugzilla.openanolis.cn/show_bug.cgi?id=4406
> Signed-off-by: Jiapeng Chong <jiapeng.chong@xxxxxxxxxxxxxxxxx>
> ---
>   fs/splice.c | 1 -
>   1 file changed, 1 deletion(-)
>
> diff --git a/fs/splice.c b/fs/splice.c
> index 2e76dbb81a8f..2c3dec2b6dfa 100644
> --- a/fs/splice.c
> +++ b/fs/splice.c
> @@ -937,7 +937,6 @@ ssize_t splice_direct_to_actor(struct file *in, struct splice_desc *sd,
>   	/*
>   	 * Do the splice.
>   	 */
> -	ret = 0;
>   	bytes = 0;
>   	len = sd->total_len;
>   	flags = sd->flags;

Looks good.

Reviewed-by: Chaitanya Kulkarni <kch@xxxxxxxxxx>

-ck