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authorTakashi Iwai <tiwai@suse.de>2023-09-15 11:27:54 +0300
committerTakashi Iwai <tiwai@suse.de>2023-09-15 14:21:32 +0300
commit2a471452599a2e94fcc53ee2b7eac87fccd4ba04 (patch)
treeb51df722ee669461f88f1f0911cc34661f0ce463 /sound/isa
parente9dde5a98288d05313bea24466f76484b8d324bb (diff)
downloadlinux-2a471452599a2e94fcc53ee2b7eac87fccd4ba04.tar.xz
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>
Diffstat (limited to 'sound/isa')
-rw-r--r--sound/isa/sscape.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/isa/sscape.c b/sound/isa/sscape.c
index 0bc0025f7c19..cc56fafd27b1 100644
--- a/sound/isa/sscape.c
+++ b/sound/isa/sscape.c
@@ -557,7 +557,7 @@ static int sscape_upload_microcode(struct snd_card *card, int version)
char name[14];
int err;
- snprintf(name, sizeof(name), "sndscape.co%d", version);
+ scnprintf(name, sizeof(name), "sndscape.co%d", version);
err = request_firmware(&init_fw, name, card->dev);
if (err < 0) {