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ALSA: caiaq: Fix -Wformat-truncation warning
authorTakashi Iwai <tiwai@suse.de>
Fri, 15 Sep 2023 08:27:53 +0000 (10:27 +0200)
committerTakashi Iwai <tiwai@suse.de>
Fri, 15 Sep 2023 11:21:31 +0000 (13:21 +0200)
commite9dde5a98288d05313bea24466f76484b8d324bb
tree704f890d35cc3d5cb51e7ab9fb82f016034fe911tree | snapshot
parent78bd8f5126f854872cc109cbac21c675d8539f3fcommit | diff
ALSA: caiaq: 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/20230915082802.28684-5-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/usb/caiaq/device.c diff | blob | history
Domain: System / Kernel;