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| author | Takashi Iwai <tiwai@suse.de> | 2025-07-10 12:06:45 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2025-07-11 09:53:20 +0200 |
| commit | 6df1d279dbfb0498ec984e55d11d91c56728ad77 (patch) | |
| tree | 09acfd633102dc35c42eea1699476bb165d2f217 | |
| parent | d24457cae235e97d00fd6305d76b3858d2390a8b (diff) | |
| download | linux-6df1d279dbfb0498ec984e55d11d91c56728ad77.tar.gz linux-6df1d279dbfb0498ec984e55d11d91c56728ad77.zip | |
ALSA: es1938: 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>
Link: https://patch.msgid.link/20250710100727.22653-64-tiwai@suse.de
| -rw-r--r-- | sound/pci/es1938.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sound/pci/es1938.c b/sound/pci/es1938.c index 27728bdfac57..0ce7076206f9 100644 --- a/sound/pci/es1938.c +++ b/sound/pci/es1938.c @@ -982,7 +982,7 @@ static int snd_es1938_new_pcm(struct es1938 *chip, int device) pcm->private_data = chip; pcm->info_flags = 0; - strcpy(pcm->name, "ESS Solo-1"); + strscpy(pcm->name, "ESS Solo-1"); snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV, &chip->pci->dev, 64*1024, 64*1024); @@ -1658,7 +1658,7 @@ static int snd_es1938_mixer(struct es1938 *chip) card = chip->card; - strcpy(card->mixername, "ESS Solo-1"); + strscpy(card->mixername, "ESS Solo-1"); for (idx = 0; idx < ARRAY_SIZE(snd_es1938_controls); idx++) { struct snd_kcontrol *kctl; @@ -1720,8 +1720,8 @@ static int __snd_es1938_probe(struct pci_dev *pci, if (err < 0) return err; - strcpy(card->driver, "ES1938"); - strcpy(card->shortname, "ESS ES1938 (Solo-1)"); + strscpy(card->driver, "ES1938"); + strscpy(card->shortname, "ESS ES1938 (Solo-1)"); sprintf(card->longname, "%s rev %i, irq %i", card->shortname, chip->revision, |