redonkable
/
alistair23-linux
1
0
Fork 0
Code Releases Activity

ALSA: hda - Add missing NULL check in snd_hda_create_spdif_in_ctls() 

Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.1
Takashi Iwai 2009-02-06 16:21:20 +01:00
parent d95ad4a9c0
commit c8dcdf829c
1 changed files with 2 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
sound/pci/hda/hda_codec.c
View File

@ -1984,6 +1984,8 @@ int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid)
}
for (dig_mix = dig_in_ctls; dig_mix->name; dig_mix++) {
kctl = snd_ctl_new1(dig_mix, codec);
if (!kctl)
return -ENOMEM;
kctl->private_value = nid;
err = snd_hda_ctl_add(codec, kctl);
if (err < 0)