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| author | Takashi Iwai <tiwai@suse.de> | 2025-07-10 12:06:31 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2025-07-11 09:53:18 +0200 |
| commit | 5cd156964fe731f0c852ed5c51b9b64aaf046a53 (patch) | |
| tree | 0cc95fa0155472fdeca1159aa4a320b2138dbbd5 | |
| parent | 2dc364f96536b7b5e6c32f8dc5fa4917d92acf4c (diff) | |
| download | linux-5cd156964fe731f0c852ed5c51b9b64aaf046a53.tar.gz linux-5cd156964fe731f0c852ed5c51b9b64aaf046a53.zip | |
ALSA: au88x0: 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/20250710100727.22653-50-tiwai@suse.de
| -rw-r--r-- | sound/pci/au88x0/au88x0.c | 4 | ||||
| -rw-r--r-- | sound/pci/au88x0/au88x0_mixer.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/sound/pci/au88x0/au88x0.c b/sound/pci/au88x0/au88x0.c index fd986247331a..de56e83d8e10 100644 --- a/sound/pci/au88x0/au88x0.c +++ b/sound/pci/au88x0/au88x0.c @@ -220,7 +220,7 @@ __snd_vortex_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) snd_vortex_workaround(pci, pcifix[dev]); // Card details needed in snd_vortex_midi - strcpy(card->driver, CARD_NAME_SHORT); + strscpy(card->driver, CARD_NAME_SHORT); sprintf(card->shortname, "Aureal Vortex %s", CARD_NAME_SHORT); sprintf(card->longname, "%s at 0x%lx irq %i", card->shortname, chip->io, chip->irq); @@ -270,7 +270,7 @@ __snd_vortex_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) snd_vortex_synth_arg_t *arg; arg = SNDRV_SEQ_DEVICE_ARGPTR(wave); - strcpy(wave->name, "Aureal Synth"); + strscpy(wave->name, "Aureal Synth"); arg->hwptr = vortex; arg->index = 1; arg->seq_ports = seq_ports[dev]; diff --git a/sound/pci/au88x0/au88x0_mixer.c b/sound/pci/au88x0/au88x0_mixer.c index aeba684b8d18..00781a7fd28c 100644 --- a/sound/pci/au88x0/au88x0_mixer.c +++ b/sound/pci/au88x0/au88x0_mixer.c @@ -15,7 +15,7 @@ static int remove_ctl(struct snd_card *card, const char *name) { struct snd_ctl_elem_id id; memset(&id, 0, sizeof(id)); - strcpy(id.name, name); + strscpy(id.name, name); id.iface = SNDRV_CTL_ELEM_IFACE_MIXER; return snd_ctl_remove_id(card, &id); } |