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ALSA: cs4236: Fix -Wformat-truncation warning
authorTakashi Iwai <tiwai@suse.de>
Fri, 15 Sep 2023 08:27:55 +0000 (10:27 +0200)
committerTakashi Iwai <tiwai@suse.de>
Fri, 15 Sep 2023 11:21:32 +0000 (13:21 +0200)
commit399245d3046d7182a9ae97cb0671fc9ed8a579a6
tree75d922d2df1b0fdcd12d230841c09a8c7b18f677tree | snapshot
parent2a471452599a2e94fcc53ee2b7eac87fccd4ba04commit | diff
ALSA: cs4236: Fix -Wformat-truncation warning

The filling of card->longname can be gracefully truncated, as it's
only informative.  Use scnprintf() and suppress the superfluous
compile warning with -Wformat-truncation.

Link: https://lore.kernel.org/r/20230915082802.28684-7-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/isa/cs423x/cs4236.c diff | blob | history
Domain: System / Kernel;