media: imon: Convert sprintf/snprintf to sysfs_emit

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Per filesystems/sysfs.rst, show() should only use sysfs_emit()
or sysfs_emit_at() when formatting the value to be returned to user space.

coccinelle complains that there are still a couple of functions that use
snprintf(). Convert them to sysfs_emit().

sprintf() will be converted as weel if they have.

Generally, this patch is generated by
make coccicheck M=<path/to/file> MODE=patch \
COCCI=scripts/coccinelle/api/device_attr_show.cocci

No functional change intended

Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>
Signed-off-by: Sean Young <sean@mess.org>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>

...

This commit is contained in:

Li Zhijian 2024-03-14 17:13:57 +08:00 • committed by Hans Verkuil

parent 8d93d0674b

commit cc4cce95a9

1 changed files with 6 additions and 6 deletions

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drivers/media/rc/imon.c

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