[PATCH] net: can: replace snprintf in show functions with sysfs_emit

[Marc Kleine-Budde]

On 14.10.2021 23:50:24, Qing Wang wrote:
> show() must not use snprintf() when formatting the value to be
> returned to user space.
> 
> Fix the following coccicheck warning:
> drivers/net/can/at91_can.c:1185: WARNING: use scnprintf or sprintf.
> drivers/net/can/janz-ican3.c:1834: WARNING: use scnprintf or sprintf.
> 
> Use sysfs_emit instead of scnprintf or sprintf makes more sense.
> 
> Signed-off-by: Qing Wang <wangqing at vivo.com>

Added to linux-can-next/testing.

Thanks,
Marc

-- 
Pengutronix e.K.                 | Marc Kleine-Budde           |
Embedded Linux                   | https://www.pengutronix.de  |
Vertretung West/Dortmund         | Phone: +49-231-2826-924     |
Amtsgericht Hildesheim, HRA 2686 | Fax:   +49-5121-206917-5555 |
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