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ALSA: sscape: Fix -Wformat-truncation warning
authorTakashi Iwai <tiwai@suse.de>
Fri, 15 Sep 2023 08:27:54 +0000 (10:27 +0200)
committerTakashi Iwai <tiwai@suse.de>
Fri, 15 Sep 2023 11:21:32 +0000 (13:21 +0200)
commit2a471452599a2e94fcc53ee2b7eac87fccd4ba04
treeb51df722ee669461f88f1f0911cc34661f0ce463tree | snapshot
parente9dde5a98288d05313bea24466f76484b8d324bbcommit | diff
ALSA: sscape: Fix -Wformat-truncation warning

The warning with -Wformat-truncation at sscape_upload_microcode() is
false-positive; the version number can be only a single digit, hence
fitting with the given string size.

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

Link: https://lore.kernel.org/r/20230915082802.28684-6-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/isa/sscape.c diff | blob | history
Domain: System / Kernel;