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-rw-r--r--sound/pci/ymfpci/ymfpci_main.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/sound/pci/ymfpci/ymfpci_main.c b/sound/pci/ymfpci/ymfpci_main.c
index b9a09568afc9..2ccb976e68e0 100644
--- a/sound/pci/ymfpci/ymfpci_main.c
+++ b/sound/pci/ymfpci/ymfpci_main.c
@@ -1781,16 +1781,22 @@ int snd_ymfpci_mixer(struct snd_ymfpci *chip, int rear_switch)
if (snd_BUG_ON(!chip->pcm_spdif))
return -ENXIO;
kctl = snd_ctl_new1(&snd_ymfpci_spdif_default, chip);
+ if (!kctl)
+ return -ENOMEM;
kctl->id.device = chip->pcm_spdif->device;
err = snd_ctl_add(chip->card, kctl);
if (err < 0)
return err;
kctl = snd_ctl_new1(&snd_ymfpci_spdif_mask, chip);
+ if (!kctl)
+ return -ENOMEM;
kctl->id.device = chip->pcm_spdif->device;
err = snd_ctl_add(chip->card, kctl);
if (err < 0)
return err;
kctl = snd_ctl_new1(&snd_ymfpci_spdif_stream, chip);
+ if (!kctl)
+ return -ENOMEM;
kctl->id.device = chip->pcm_spdif->device;
err = snd_ctl_add(chip->card, kctl);
if (err < 0)