]> git.ipfire.org Git - thirdparty/kernel/linux.git/commitdiff
ALSA: echoaudio: Use safer strscpy() instead of strcpy()
authorTakashi Iwai <tiwai@suse.de>
Thu, 10 Jul 2025 10:06:42 +0000 (12:06 +0200)
committerTakashi Iwai <tiwai@suse.de>
Fri, 11 Jul 2025 07:53:19 +0000 (09:53 +0200)
Use a safer function strscpy() instead of strcpy() for copying to
arrays.

Only idiomatic code replacement, and no functional changes.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Link: https://patch.msgid.link/20250710100727.22653-61-tiwai@suse.de
sound/pci/echoaudio/midi.c

index c3f3c912956196569f7918b57d20aa18c2091ad8..4ee230794b4eedc386dcf87ef3ed68292fd67b18 100644 (file)
@@ -311,7 +311,7 @@ static int snd_echo_midi_create(struct snd_card *card,
        if (err < 0)
                return err;
 
-       strcpy(chip->rmidi->name, card->shortname);
+       strscpy(chip->rmidi->name, card->shortname);
        chip->rmidi->private_data = chip;
 
        snd_rawmidi_set_ops(chip->rmidi, SNDRV_RAWMIDI_STREAM_INPUT,