ALSA: usb-audio: scarlett_gen2: Fix -Wformat-truncation warning

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The recent enablement of -Wformat-truncation leads to a false-positive
warning for mixer_scarlett_gen2.c.

For suppressing the warning, replace snprintf() with scnprintf().
As stated in the above, truncation doesn't matter.

Link: https://lore.kernel.org/r/20230915082802.28684-4-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>

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Takashi Iwai 2023-09-15 10:27:52 +02:00

parent 9830c3851f

commit 78bd8f5126

1 changed files with 2 additions and 2 deletions

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sound/usb/mixer_scarlett_gen2.c

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