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ALSA: firewire: bebob: Use safer strscpy() instead of strcpy()

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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/20250710100727.22653-14-tiwai@suse.de
This commit is contained in:
Takashi Iwai 2025-07-10 12:05:55 +02:00
parent c4a38b94ba
commit f9f63cb6eb
2 changed files with 4 additions and 4 deletions
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6
sound/firewire/bebob/bebob.c
View file

@ -105,9 +105,9 @@ name_device(struct snd_bebob *bebob)
if (err < 0)
goto end;
strcpy(bebob->card->driver, "BeBoB");
strcpy(bebob->card->shortname, model);
strcpy(bebob->card->mixername, model);
strscpy(bebob->card->driver, "BeBoB");
strscpy(bebob->card->shortname, model);
strscpy(bebob->card->mixername, model);
snprintf(bebob->card->longname, sizeof(bebob->card->longname),
"%s %s (id:%d, rev:%d), GUID %08x%08x at %s, S%d",
vendor, model, hw_id, revision,

2
sound/firewire/bebob/bebob_hwdep.c
View file

@ -183,7 +183,7 @@ int snd_bebob_create_hwdep_device(struct snd_bebob *bebob)
err = snd_hwdep_new(bebob->card, "BeBoB", 0, &hwdep);
if (err < 0)
goto end;
strcpy(hwdep->name, "BeBoB");
strscpy(hwdep->name, "BeBoB");
hwdep->iface = SNDRV_HWDEP_IFACE_FW_BEBOB;
hwdep->ops = ops;
hwdep->private_data = bebob;