From: Thorsten Blum <thorsten.blum@linux.dev>
To: Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@kernel.org>,
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>,
Ivan Orlov <ivan.orlov0322@gmail.com>
Cc: Thorsten Blum <thorsten.blum@linux.dev>,
Takashi Iwai <tiwai@suse.de>,
linux-sound@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH] ALSA: aloop: Replace deprecated strcpy() with strscpy()
Date: Thu, 19 Jun 2025 00:38:43 +0200 [thread overview]
Message-ID: <20250618223844.1458-2-thorsten.blum@linux.dev> (raw)
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>
---
sound/drivers/aloop.c | 9 +++++----
1 file changed, 5 insertions(+), 4 deletions(-)
diff --git a/sound/drivers/aloop.c b/sound/drivers/aloop.c
index 4b02ec127cc0..e83e8ded1255 100644
--- a/sound/drivers/aloop.c
+++ b/sound/drivers/aloop.c
@@ -18,6 +18,7 @@
#include <linux/init.h>
#include <linux/jiffies.h>
#include <linux/slab.h>
+#include <linux/string.h>
#include <linux/time.h>
#include <linux/wait.h>
#include <linux/module.h>
@@ -1368,7 +1369,7 @@ static int loopback_pcm_new(struct loopback *loopback,
pcm->private_data = loopback;
pcm->info_flags = 0;
- strcpy(pcm->name, "Loopback PCM");
+ strscpy(pcm->name, "Loopback PCM");
loopback->pcm[device] = pcm;
return 0;
@@ -1631,7 +1632,7 @@ static int loopback_mixer_new(struct loopback *loopback, int notify)
struct loopback_setup *setup;
int err, dev, substr, substr_count, idx;
- strcpy(card->mixername, "Loopback Mixer");
+ strscpy(card->mixername, "Loopback Mixer");
for (dev = 0; dev < 2; dev++) {
pcm = loopback->pcm[dev];
substr_count =
@@ -1824,8 +1825,8 @@ static int loopback_probe(struct platform_device *devptr)
loopback_cable_proc_new(loopback, 0);
loopback_cable_proc_new(loopback, 1);
loopback_timer_source_proc_new(loopback);
- strcpy(card->driver, "Loopback");
- strcpy(card->shortname, "Loopback");
+ strscpy(card->driver, "Loopback");
+ strscpy(card->shortname, "Loopback");
sprintf(card->longname, "Loopback %i", dev + 1);
err = snd_card_register(card);
if (err < 0)
--
2.49.0
next reply other threads:[~2025-06-18 22:39 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-06-18 22:38 Thorsten Blum [this message]
2025-06-20 8:06 ` [PATCH] ALSA: aloop: Replace deprecated strcpy() with strscpy() Takashi Iwai
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