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

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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: Stefano Garzarella <sgarzare@xxxxxxxxxx>

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