From c03ebbdfddc1a8ae5a50a77819069688f0cffbe3 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 10 Jul 2025 12:06:03 +0200 Subject: [PATCH] ALSA: firewire: tascam: 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/20250710100727.22653-22-tiwai@suse.de --- sound/firewire/tascam/tascam-hwdep.c | 2 +- sound/firewire/tascam/tascam.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/sound/firewire/tascam/tascam-hwdep.c b/sound/firewire/tascam/tascam-hwdep.c index 74eed9505665c..8fc30cba29d53 100644 --- a/sound/firewire/tascam/tascam-hwdep.c +++ b/sound/firewire/tascam/tascam-hwdep.c @@ -265,7 +265,7 @@ int snd_tscm_create_hwdep_device(struct snd_tscm *tscm) if (err < 0) return err; - strcpy(hwdep->name, "Tascam"); + strscpy(hwdep->name, "Tascam"); hwdep->iface = SNDRV_HWDEP_IFACE_FW_TASCAM; hwdep->ops = ops; hwdep->private_data = tscm; diff --git a/sound/firewire/tascam/tascam.c b/sound/firewire/tascam/tascam.c index 86880089de286..4f68bb4c58bcd 100644 --- a/sound/firewire/tascam/tascam.c +++ b/sound/firewire/tascam/tascam.c @@ -73,9 +73,9 @@ static int identify_model(struct snd_tscm *tscm) if (tscm->spec == NULL) return -ENODEV; - strcpy(tscm->card->driver, "FW-TASCAM"); - strcpy(tscm->card->shortname, model); - strcpy(tscm->card->mixername, model); + strscpy(tscm->card->driver, "FW-TASCAM"); + strscpy(tscm->card->shortname, model); + strscpy(tscm->card->mixername, model); snprintf(tscm->card->longname, sizeof(tscm->card->longname), "TASCAM %s, GUID %08x%08x at %s, S%d", model, fw_dev->config_rom[3], fw_dev->config_rom[4], -- 2.47.2