Re: [PATCH] virtio-blk: fixup coccinelle warnings

[Stefan Hajnoczi]

On Thu, Oct 21, 2021 at 06:51:11AM +0000, cgel.zte@xxxxxxxxx wrote:
> From: Ye Guojin <ye.guojin@xxxxxxxxxx>
> 
> coccicheck complains about the use of snprintf() in sysfs show
> functions:
> WARNING  use scnprintf or sprintf
> 
> Use sysfs_emit instead of scnprintf or sprintf makes more sense.
> 
> Reported-by: Zeal Robot <zealci@xxxxxxxxxx>
> Signed-off-by: Ye Guojin <ye.guojin@xxxxxxxxxx>
> ---
>  drivers/block/virtio_blk.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)

Reviewed-by: Stefan Hajnoczi <stefanha@xxxxxxxxxx>

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