From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 10 Jul 2025 10:06:56 +0000 (+0200)
Subject: ALSA: nm256: Use safer strscpy() instead of strcpy()
X-Git-Tag: block-6.17-20250808~24^2~67
X-Git-Url: https://git.kernel.dk/?a=commitdiff_plain;h=6ffb7be30ba0c064e3b42c3d643a1419b9ccc981;p=linux-block.git

ALSA: nm256: 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/20250710100727.22653-75-tiwai@suse.de
---

diff --git a/sound/pci/nm256/nm256.c b/sound/pci/nm256/nm256.c
index cd4dc43dbff1..39464d171f6b 100644
--- a/sound/pci/nm256/nm256.c
+++ b/sound/pci/nm256/nm256.c
@@ -1595,13 +1595,13 @@ static int snd_nm256_probe(struct pci_dev *pci,
 
 	switch (pci->device) {
 	case PCI_DEVICE_ID_NEOMAGIC_NM256AV_AUDIO:
-		strcpy(card->driver, "NM256AV");
+		strscpy(card->driver, "NM256AV");
 		break;
 	case PCI_DEVICE_ID_NEOMAGIC_NM256ZX_AUDIO:
-		strcpy(card->driver, "NM256ZX");
+		strscpy(card->driver, "NM256ZX");
 		break;
 	case PCI_DEVICE_ID_NEOMAGIC_NM256XL_PLUS_AUDIO:
-		strcpy(card->driver, "NM256XL+");
+		strscpy(card->driver, "NM256XL+");
 		break;
 	default:
 		dev_err(&pci->dev, "invalid device id 0x%x\n", pci->device);