wifi: ath: 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

CC: Kalle Valo <kvalo@kernel.org>
CC: Jeff Johnson <jjohnson@kernel.org>
CC: linux-wireless@vger.kernel.org
CC: ath11k@lists.infradead.org
CC: ath10k@lists.infradead.org
Signed-off-by: Li Zhijian <lizhijian@fujitsu.com>

Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://msgid.link/20240315055211.1347548-1-lizhijian@fujitsu.com

...

This commit is contained in:

Li Zhijian 2024-03-21 13:42:47 +02:00 • committed by Kalle Valo

parent 3b8e475b27

commit fa1a4f15bd

2 changed files with 2 additions and 2 deletions

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2

drivers/net/wireless/ath/ath10k/thermal.c

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2

drivers/net/wireless/ath/ath11k/thermal.c

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