]> git.ipfire.org Git - thirdparty/kernel/linux.git/commitdiff
ALSA: sscape: Use safer strscpy() instead of strcpy()
authorTakashi Iwai <tiwai@suse.de>
Thu, 10 Jul 2025 10:06:18 +0000 (12:06 +0200)
committerTakashi Iwai <tiwai@suse.de>
Fri, 11 Jul 2025 07:53:16 +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/20250710100727.22653-37-tiwai@suse.de
sound/isa/sscape.c

index 09120e38f4c27276737a1172d49ae12991fa73d3..709a1659d66f5b8ec1579880cd5fc28144691391 100644 (file)
@@ -1047,8 +1047,8 @@ static int create_sscape(int dev, struct snd_card *card)
                        wss_port[dev], irq[dev]);
                return err;
        }
-       strcpy(card->driver, "SoundScape");
-       strcpy(card->shortname, name);
+       strscpy(card->driver, "SoundScape");
+       strscpy(card->shortname, name);
        snprintf(card->longname, sizeof(card->longname),
                 "%s at 0x%lx, IRQ %d, DMA1 %d, DMA2 %d\n",
                 name, sscape->chip->port, sscape->chip->irq,