From: Takashi Iwai Date: Thu, 10 Jul 2025 10:05:57 +0000 (+0200) Subject: ALSA: firewire: digi00x: Use safer strscpy() instead of strcpy() X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=662dacfc6466e9eb07ae6be18799b62dbdaa2a0a;p=thirdparty%2Fkernel%2Flinux.git ALSA: firewire: digi00x: Use safer strscpy() instead of strcpy() 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 Reviewed-by: Takashi Sakamoto Link: https://patch.msgid.link/20250710100727.22653-16-tiwai@suse.de --- diff --git a/sound/firewire/digi00x/digi00x-hwdep.c b/sound/firewire/digi00x/digi00x-hwdep.c index aadf7d7248568..b150607c0a0d1 100644 --- a/sound/firewire/digi00x/digi00x-hwdep.c +++ b/sound/firewire/digi00x/digi00x-hwdep.c @@ -188,7 +188,7 @@ int snd_dg00x_create_hwdep_device(struct snd_dg00x *dg00x) if (err < 0) return err; - strcpy(hwdep->name, "Digi00x"); + strscpy(hwdep->name, "Digi00x"); hwdep->iface = SNDRV_HWDEP_IFACE_FW_DIGI00X; hwdep->ops = ops; hwdep->private_data = dg00x; diff --git a/sound/firewire/digi00x/digi00x.c b/sound/firewire/digi00x/digi00x.c index 704ae2a5316bd..cebc35dcf8cd1 100644 --- a/sound/firewire/digi00x/digi00x.c +++ b/sound/firewire/digi00x/digi00x.c @@ -30,9 +30,9 @@ static int name_card(struct snd_dg00x *dg00x) model = skip_spaces(name); - strcpy(dg00x->card->driver, "Digi00x"); - strcpy(dg00x->card->shortname, model); - strcpy(dg00x->card->mixername, model); + strscpy(dg00x->card->driver, "Digi00x"); + strscpy(dg00x->card->shortname, model); + strscpy(dg00x->card->mixername, model); snprintf(dg00x->card->longname, sizeof(dg00x->card->longname), "Digidesign %s, GUID %08x%08x at %s, S%d", model, fw_dev->config_rom[3], fw_dev->config_rom[4],