github-mirror/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux.git synced 2026-06-03 03:53:37 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity Graph

ALSA: fm801: Use safer strscpy() instead of strcpy()

Browse Source 
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/20250710100727.22653-66-tiwai@suse.de
This commit is contained in:
Takashi Iwai 2025-07-10 12:06:47 +02:00
parent 42b68e7356
commit 7deb4eac7d
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sound/pci/fm801.c
View File

@ -726,7 +726,7 @@ static int snd_fm801_pcm(struct fm801 *chip, int device)
pcm->private_data = chip;
pcm->info_flags = 0;
strcpy(pcm->name, "FM801");
strscpy(pcm->name, "FM801");
chip->pcm = pcm;
snd_pcm_set_managed_buffer_all(pcm, SNDRV_DMA_TYPE_DEV, &pdev->dev,
@ -1291,8 +1291,8 @@ static int __snd_card_fm801_probe(struct pci_dev *pci,
if (err < 0)
return err;
strcpy(card->driver, "FM801");
strcpy(card->shortname, "ForteMedia FM801-");
strscpy(card->driver, "FM801");
strscpy(card->shortname, "ForteMedia FM801-");
strcat(card->shortname, chip->multichannel ? "AU" : "AS");
sprintf(card->longname, "%s at 0x%lx, irq %i",
card->shortname, chip->port, chip->irq);