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| author | Takashi Iwai <tiwai@suse.de> | 2025-07-10 12:07:00 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2025-07-11 09:53:22 +0200 |
| commit | ca485569ca35c4a5dd4e744ef4d4f9ef9c5a3e1b (patch) | |
| tree | 04f30a01bc1a1dbd0dd71aac877ebfba61a20da2 | |
| parent | 9885bd7c4ce531c784cc1ce6b3f07ba84480ff5b (diff) | |
| download | linux-ca485569ca35c4a5dd4e744ef4d4f9ef9c5a3e1b.tar.gz linux-ca485569ca35c4a5dd4e744ef4d4f9ef9c5a3e1b.zip | |
ALSA: rme32: 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/20250710100727.22653-79-tiwai@suse.de
| -rw-r--r-- | sound/pci/rme32.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/sound/pci/rme32.c b/sound/pci/rme32.c index 4bf122abea48..f07b6023473a 100644 --- a/sound/pci/rme32.c +++ b/sound/pci/rme32.c @@ -1314,7 +1314,7 @@ static int snd_rme32_create(struct rme32 *rme32) return err; rme32->spdif_pcm->private_data = rme32; rme32->spdif_pcm->private_free = snd_rme32_free_spdif_pcm; - strcpy(rme32->spdif_pcm->name, "Digi32 IEC958"); + strscpy(rme32->spdif_pcm->name, "Digi32 IEC958"); if (rme32->fullduplex_mode) { snd_pcm_set_ops(rme32->spdif_pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_rme32_playback_spdif_fd_ops); @@ -1344,7 +1344,7 @@ static int snd_rme32_create(struct rme32 *rme32) return err; rme32->adat_pcm->private_data = rme32; rme32->adat_pcm->private_free = snd_rme32_free_adat_pcm; - strcpy(rme32->adat_pcm->name, "Digi32 ADAT"); + strscpy(rme32->adat_pcm->name, "Digi32 ADAT"); if (rme32->fullduplex_mode) { snd_pcm_set_ops(rme32->adat_pcm, SNDRV_PCM_STREAM_PLAYBACK, &snd_rme32_playback_adat_fd_ops); @@ -1879,16 +1879,16 @@ __snd_rme32_probe(struct pci_dev *pci, const struct pci_device_id *pci_id) if (err < 0) return err; - strcpy(card->driver, "Digi32"); + strscpy(card->driver, "Digi32"); switch (rme32->pci->device) { case PCI_DEVICE_ID_RME_DIGI32: - strcpy(card->shortname, "RME Digi32"); + strscpy(card->shortname, "RME Digi32"); break; case PCI_DEVICE_ID_RME_DIGI32_8: - strcpy(card->shortname, "RME Digi32/8"); + strscpy(card->shortname, "RME Digi32/8"); break; case PCI_DEVICE_ID_RME_DIGI32_PRO: - strcpy(card->shortname, "RME Digi32 PRO"); + strscpy(card->shortname, "RME Digi32 PRO"); break; } sprintf(card->longname, "%s (Rev. %d) at 0x%lx, irq %d", |