From 7ba740ecf54cf1990e37607545d7e96673166f1e Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Thu, 10 Jul 2025 12:05:50 +0200 Subject: [PATCH] ALSA: portman2x4: 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 Link: https://patch.msgid.link/20250710100727.22653-9-tiwai@suse.de --- sound/drivers/portman2x4.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/sound/drivers/portman2x4.c b/sound/drivers/portman2x4.c index 5e4ef25a83a49..b4fa6625a3d67 100644 --- a/sound/drivers/portman2x4.c +++ b/sound/drivers/portman2x4.c @@ -549,7 +549,7 @@ static int snd_portman_rawmidi_create(struct snd_card *card) return err; rmidi->private_data = pm; - strcpy(rmidi->name, CARD_NAME); + strscpy(rmidi->name, CARD_NAME); rmidi->info_flags = SNDRV_RAWMIDI_INFO_OUTPUT | SNDRV_RAWMIDI_INFO_INPUT | SNDRV_RAWMIDI_INFO_DUPLEX; @@ -714,8 +714,8 @@ static int snd_portman_probe(struct platform_device *pdev) dev_dbg(&pdev->dev, "Cannot create card\n"); return err; } - strcpy(card->driver, DRIVER_NAME); - strcpy(card->shortname, CARD_NAME); + strscpy(card->driver, DRIVER_NAME); + strscpy(card->shortname, CARD_NAME); sprintf(card->longname, "%s at 0x%lx, irq %i", card->shortname, p->base, p->irq); -- 2.47.2