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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 <tiwai@suse.de>
Reviewed-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Link: https://patch.msgid.link/20250710100727.22653-22-tiwai@suse.de
pull/476/head
Takashi Iwai 2025-07-10 12:06:03 +02:00
parent 74e4255b20
commit c03ebbdfdd
2 changed files with 4 additions and 4 deletions
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2
sound/firewire/tascam/tascam-hwdep.c
View File

@ -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;

6
sound/firewire/tascam/tascam.c
View File

@ -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],