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ALSA: dummy: Replace deprecated strcpy() with strscpy() 

strcpy() is deprecated; use strscpy() instead.

No functional changes intended.

Link: https://github.com/KSPP/linux/issues/88
Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev>
Link: https://patch.msgid.link/20250630110945.2225-2-thorsten.blum@linux.dev
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Thorsten Blum 2025-06-30 13:09:44 +02:00 committed by Takashi Iwai
parent 24ffcf7f27
commit 66b338d006
1 changed files with 5 additions and 4 deletions
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9
sound/drivers/dummy.c
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@ -9,6 +9,7 @@
#include <linux/platform_device.h>
#include <linux/jiffies.h>
#include <linux/slab.h>
#include <linux/string.h>
#include <linux/time.h>
#include <linux/wait.h>
#include <linux/hrtimer.h>
@ -684,7 +685,7 @@ static int snd_card_dummy_pcm(struct snd_dummy *dummy, int device,
snd_pcm_set_ops(pcm, SNDRV_PCM_STREAM_CAPTURE, ops);
pcm->private_data = dummy;
pcm->info_flags = 0;
strcpy(pcm->name, "Dummy PCM");
strscpy(pcm->name, "Dummy PCM");
if (!fake_buffer) {
snd_pcm_set_managed_buffer_all(pcm,
SNDRV_DMA_TYPE_CONTINUOUS,
@ -875,7 +876,7 @@ static int snd_card_dummy_new_mixer(struct snd_dummy *dummy)
int err;
spin_lock_init(&dummy->mixer_lock);
strcpy(card->mixername, "Dummy Mixer");
strscpy(card->mixername, "Dummy Mixer");
dummy->iobox = 1;
for (idx = 0; idx < ARRAY_SIZE(snd_dummy_controls); idx++) {
@ -1083,8 +1084,8 @@ static int snd_dummy_probe(struct platform_device *devptr)
err = snd_card_dummy_new_mixer(dummy);
if (err < 0)
return err;
strcpy(card->driver, "Dummy");
strcpy(card->shortname, "Dummy");
strscpy(card->driver, "Dummy");
strscpy(card->shortname, "Dummy");
sprintf(card->longname, "Dummy %i", dev + 1);
dummy_proc_init(dummy);