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(parent: 0031812) | patch
ALSA: pcm: Replace sprintf() with sysfs_emit()
authorTakashi Iwai <tiwai@suse.de>
Mon, 1 Aug 2022 16:56:37 +0000 (18:56 +0200)
committerTakashi Iwai <tiwai@suse.de>
Tue, 2 Aug 2022 14:03:46 +0000 (16:03 +0200)
commit01043e3e14d3e17acf563e0ce27abd73c6edde7f
tree5d4302114c9c1226c27db0f9f3b5f670aac71e27tree
parent0031812bd849cf90a4b1a0f194b776b7e3cd1f2bcommit | diff
ALSA: pcm: Replace sprintf() with sysfs_emit()

For sysfs outputs, it's safer to use a new helper, sysfs_emit(),
instead of the raw sprintf() & co.  This patch replaces such a
sprintf() call straightforwardly with the new helper.

Link: https://lore.kernel.org/r/20220801165639.26030-6-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/core/pcm.c diff | blob | history
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