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ALSA: es1938: 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>
Link: https://patch.msgid.link/20250710100727.22653-64-tiwai@suse.de
This commit is contained in:
Takashi Iwai
2025-07-10 12:06:45 +02:00
parent d24457cae2
commit 6df1d279db
1 changed files with 4 additions and 4 deletions
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8
sound/pci/es1938.c
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@@ -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,