* [PATCH] ALSA: mtpav: Replace deprecated strcpy() with strscpy()
@ 2025-07-03 13:42 Thorsten Blum
2025-07-04 7:05 ` Takashi Iwai
0 siblings, 1 reply; 2+ messages in thread
From: Thorsten Blum @ 2025-07-03 13:42 UTC (permalink / raw)
To: Jaroslav Kysela, Takashi Iwai, Ingo Molnar, Thomas Gleixner
Cc: Thorsten Blum, Takashi Iwai, linux-sound, linux-kernel
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/mtpav.c | 11 ++++++-----
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/sound/drivers/mtpav.c b/sound/drivers/mtpav.c
index 851f34e2cdd0..91828f496738 100644
--- a/sound/drivers/mtpav.c
+++ b/sound/drivers/mtpav.c
@@ -46,6 +46,7 @@
#include <sound/initval.h>
#include <sound/rawmidi.h>
#include <linux/delay.h>
+#include <linux/string.h>
/*
* globals
@@ -605,11 +606,11 @@ static void snd_mtpav_set_name(struct mtpav *chip,
else if (substream->number >= 8 && substream->number < chip->num_ports * 2)
sprintf(substream->name, "MTP remote %d", (substream->number % chip->num_ports) + 1);
else if (substream->number == chip->num_ports * 2)
- strcpy(substream->name, "MTP computer");
+ strscpy(substream->name, "MTP computer");
else if (substream->number == chip->num_ports * 2 + 1)
- strcpy(substream->name, "MTP ADAT");
+ strscpy(substream->name, "MTP ADAT");
else
- strcpy(substream->name, "MTP broadcast");
+ strscpy(substream->name, "MTP broadcast");
}
static int snd_mtpav_get_RAWMIDI(struct mtpav *mcard)
@@ -697,8 +698,8 @@ static int snd_mtpav_probe(struct platform_device *dev)
if (err < 0)
return err;
- strcpy(card->driver, "MTPAV");
- strcpy(card->shortname, "MTPAV on parallel port");
+ strscpy(card->driver, "MTPAV");
+ strscpy(card->shortname, "MTPAV on parallel port");
snprintf(card->longname, sizeof(card->longname),
"MTPAV on parallel port at 0x%lx", port);
--
2.50.0
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2025-07-03 13:42 [PATCH] ALSA: mtpav: Replace deprecated strcpy() with strscpy() Thorsten Blum
2025-07-04 7:05 ` Takashi Iwai
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