ALSA: ice1724: 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/20250710100727.22653-68-tiwai@suse.de

diff --git a/sound/pci/ice1712/ice1724.c b/sound/pci/ice1712/ice1724.c
index be22b159e65a111fa56267991e1c27734f7d01e8..0445d2e8e5485d1897f37056b61258dc3e26628b 100644 (file)
--- a/sound/pci/ice1712/ice1724.c
+++ b/sound/pci/ice1712/ice1724.c
@@ -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;