From fe9502be46f7b76b9d95fc5df7b018f48b8a22ce Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 10 Jul 2025 12:06:40 +0200 Subject: [PATCH] ALSA: cs5535audio: 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 Link: https://patch.msgid.link/20250710100727.22653-59-tiwai@suse.de --- sound/pci/cs5535audio/cs5535audio.c | 4 ++-- sound/pci/cs5535audio/cs5535audio_pcm.c | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/pci/cs5535audio/cs5535audio.c b/sound/pci/cs5535audio/cs5535audio.c index 0f319013a2a2f..76566e7baea0a 100644 --- a/sound/pci/cs5535audio/cs5535audio.c +++ b/sound/pci/cs5535audio/cs5535audio.c @@ -315,9 +315,9 @@ static int __snd_cs5535audio_probe(struct pci_dev *pci, if (err < 0) return err; - strcpy(card->driver, DRIVER_NAME); + strscpy(card->driver, DRIVER_NAME); - strcpy(card->shortname, "CS5535 Audio"); + strscpy(card->shortname, "CS5535 Audio"); sprintf(card->longname, "%s %s at 0x%lx, irq %i", card->shortname, card->driver, cs5535au->port, cs5535au->irq); diff --git a/sound/pci/cs5535audio/cs5535audio_pcm.c b/sound/pci/cs5535audio/cs5535audio_pcm.c index 9c88e99e3750d..f296b2c630265 100644 --- a/sound/pci/cs5535audio/cs5535audio_pcm.c +++ b/sound/pci/cs5535audio/cs5535audio_pcm.c @@ -423,7 +423,7 @@ int snd_cs5535audio_pcm(struct cs5535audio *cs5535au) pcm->private_data = cs5535au; pcm->info_flags = 0; - strcpy(pcm->name, "CS5535 Audio"); + strscpy(pcm->name, "CS5535 Audio"); snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV, &cs5535au->pci->dev, -- 2.47.2