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ALSA: sscape: Fix -Wformat-truncation warning

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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>
This commit is contained in:
Takashi Iwai 2023-09-15 10:27:54 +02:00
parent e9dde5a982
commit 2a47145259
1 changed files with 1 additions and 1 deletions
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2
sound/isa/sscape.c
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@ -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) {