jchzhou/kernel-sophgo-sg2044-revyos-6.17-src
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ALSA: ice1724: 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/20250710100727.22653-68-tiwai@suse.de
This commit is contained in:
Takashi Iwai
2025-07-10 12:06:49 +02:00
parent b51681287f
commit f79d7aef3e
1 changed files with 9 additions and 9 deletions
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18
sound/pci/ice1712/ice1724.c
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@@ -1118,7 +1118,7 @@ static int snd_vt1724_pcm_profi(struct snd_ice1712 *ice, int device)
pcm->private_data = ice;
pcm->info_flags = 0;
strcpy(pcm->name, "ICE1724");
strscpy(pcm->name, "ICE1724");
snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV,
&ice->pci->dev, 256*1024, 256*1024);
@@ -1313,7 +1313,7 @@ static int snd_vt1724_pcm_spdif(struct snd_ice1712 *ice, int device)
pcm->private_data = ice;
pcm->info_flags = 0;
strcpy(pcm->name, name);
strscpy(pcm->name, name);
snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV,
&ice->pci->dev, 256*1024, 256*1024);
@@ -1425,7 +1425,7 @@ static int snd_vt1724_pcm_indep(struct snd_ice1712 *ice, int device)
pcm->private_data = ice;
pcm->info_flags = 0;
strcpy(pcm->name, "ICE1724 Surround PCM");
strscpy(pcm->name, "ICE1724 Surround PCM");
snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV,
&ice->pci->dev, 256*1024, 256*1024);
@@ -1820,7 +1820,7 @@ static int snd_vt1724_pro_internal_clock_info(struct snd_kcontrol *kcontrol,
uinfo->value.enumerated.item = uinfo->value.enumerated.items - 1;
if (uinfo->value.enumerated.item >= hw_rates_count)
/* ext_clock items */
strcpy(uinfo->value.enumerated.name,
strscpy(uinfo->value.enumerated.name,
ice->ext_clock_names[
uinfo->value.enumerated.item - hw_rates_count]);
else
@@ -2545,8 +2545,8 @@ static int __snd_vt1724_probe(struct pci_dev *pci,
return err;
ice = card->private_data;
strcpy(card->driver, "ICE1724");
strcpy(card->shortname, "ICEnsemble ICE1724");
strscpy(card->driver, "ICE1724");
strscpy(card->shortname, "ICEnsemble ICE1724");
err = snd_vt1724_create(card, pci, model[dev]);
if (err < 0)
@@ -2557,9 +2557,9 @@ static int __snd_vt1724_probe(struct pci_dev *pci,
c = ice->card_info;
if (c) {
strcpy(card->shortname, c->name);
strscpy(card->shortname, c->name);
if (c->driver) /* specific driver? */
strcpy(card->driver, c->driver);
strscpy(card->driver, c->driver);
if (c->chip_init) {
err = c->chip_init(ice);
if (err < 0)
@@ -2637,7 +2637,7 @@ static int __snd_vt1724_probe(struct pci_dev *pci,
return err;
ice->rmidi[0] = rmidi;
rmidi->private_data = ice;
strcpy(rmidi->name, "ICE1724 MIDI");
strscpy(rmidi->name, "ICE1724 MIDI");
rmidi->info_flags = SNDRV_RAWMIDI_INFO_OUTPUT |
SNDRV_RAWMIDI_INFO_INPUT |
SNDRV_RAWMIDI_INFO_DUPLEX;