]> git.ipfire.org Git - thirdparty/kernel/linux.git/commitdiff
ALSA: korg1212: Use safer strscpy() instead of strcpy()
authorTakashi Iwai <tiwai@suse.de>
Thu, 10 Jul 2025 10:06:51 +0000 (12:06 +0200)
committerTakashi Iwai <tiwai@suse.de>
Fri, 11 Jul 2025 07:53:21 +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/20250710100727.22653-70-tiwai@suse.de
sound/pci/korg1212/korg1212.c

index 56dea5b10828a90f9e6f5b95249bb50f23c599a8..0a66d5cfc090eabe6263151221c44e4eaa66fbd8 100644 (file)
@@ -2249,7 +2249,7 @@ static int snd_korg1212_create(struct snd_card *card, struct pci_dev *pci)
 
        korg1212->pcm->private_data = korg1212;
         korg1212->pcm->private_free = snd_korg1212_free_pcm;
-        strcpy(korg1212->pcm->name, "korg1212");
+        strscpy(korg1212->pcm->name, "korg1212");
 
         snd_pcm_set_ops(korg1212->pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_korg1212_playback_ops);
         
@@ -2298,8 +2298,8 @@ snd_korg1212_probe(struct pci_dev *pci,
        if (err < 0)
                goto error;
 
-       strcpy(card->driver, "korg1212");
-       strcpy(card->shortname, "korg1212");
+       strscpy(card->driver, "korg1212");
+       strscpy(card->shortname, "korg1212");
        sprintf(card->longname, "%s at 0x%lx, irq %d", card->shortname,
                korg1212->iomem, korg1212->irq);