From: Takashi Iwai <tiwai@suse.de>
Date: Thu, 10 Jul 2025 10:06:59 +0000 (+0200)
Subject: ALSA: riptide: Use safer strscpy() instead of strcpy()
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9885bd7c4ce531c784cc1ce6b3f07ba84480ff5b;p=thirdparty%2Fkernel%2Flinux.git

ALSA: riptide: 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/20250710100727.22653-78-tiwai@suse.de
---

diff --git a/sound/pci/riptide/riptide.c b/sound/pci/riptide/riptide.c
index 578be0755b8ae..e983cd657e285 100644
--- a/sound/pci/riptide/riptide.c
+++ b/sound/pci/riptide/riptide.c
@@ -1688,7 +1688,7 @@ static int snd_riptide_pcm(struct snd_riptide *chip, int device)
 			&snd_riptide_capture_ops);
 	pcm->private_data = chip;
 	pcm->info_flags = 0;
-	strcpy(pcm->name, "RIPTIDE");
+	strscpy(pcm->name, "RIPTIDE");
 	chip->pcm = pcm;
 	snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV_SG,
 				       &chip->pci->dev, 64 * 1024, 128 * 1024);
@@ -2098,8 +2098,8 @@ __snd_card_riptide_probe(struct pci_dev *pci, const struct pci_device_id *pci_id
 	}
 #endif
 
-	strcpy(card->driver, "RIPTIDE");
-	strcpy(card->shortname, "Riptide");
+	strscpy(card->driver, "RIPTIDE");
+	strscpy(card->shortname, "Riptide");
 #ifdef SUPPORT_JOYSTICK
 	scnprintf(card->longname, sizeof(card->longname),
 		  "%s at 0x%lx, irq %i mpu 0x%x opl3 0x%x gameport 0x%x",