Takashi Iwai 01043e3e14 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>

2022-08-02 16:03:46 +02:00

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