diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-11-30 18:50:18 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2016-11-30 18:50:18 -0300 |
| commit | 62e27076b7a48d1c8fc4eed59ff75f6382915c46 (patch) | |
| tree | bf42384a97f0367a9fac81f3aa29da7815396958 /sound/usb/card.c | |
| parent | d26f4ddb48463e2ff798859505af1cc520e75685 (diff) | |
Linux-libre 4.8.11-gnupck-4.8.11-gnu
Diffstat (limited to 'sound/usb/card.c')
| -rw-r--r-- | sound/usb/card.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/usb/card.c b/sound/usb/card.c index 9e5276d6d..2ddc03467 100644 --- a/sound/usb/card.c +++ b/sound/usb/card.c @@ -315,7 +315,8 @@ static int snd_usb_audio_free(struct snd_usb_audio *chip) snd_usb_endpoint_free(ep); mutex_destroy(&chip->mutex); - dev_set_drvdata(&chip->dev->dev, NULL); + if (!atomic_read(&chip->shutdown)) + dev_set_drvdata(&chip->dev->dev, NULL); kfree(chip); return 0; } |