diff options
| author | Rene Herman <rene.herman@keyaccess.nl> | 2006-04-13 12:58:06 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-06-22 21:32:42 +0200 |
| commit | 7152447df98b3981d621224be947a2c8d77aed06 (patch) | |
| tree | 33419b17c13ee13c757c2d2fff9a09d47cc01af6 /sound/drivers/mpu401 | |
| parent | 79ca4f3f625e14212310f953b096e2e45110ac6b (diff) | |
[ALSA] unregister platform device again if probe was unsuccessful
This second one unregisters the platform device again when the probe is
unsuccesful for sound/drivers, sound/arm/sa11xx-uda1341.c and
sound/ppc/powermac.c. This gets them all.
Signed-off-by: Rene Herman <rene.herman@keyaccess.nl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/drivers/mpu401')
| -rw-r--r-- | sound/drivers/mpu401/mpu401.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/drivers/mpu401/mpu401.c b/sound/drivers/mpu401/mpu401.c index 77b06009735d..d3cbbb047582 100644 --- a/sound/drivers/mpu401/mpu401.c +++ b/sound/drivers/mpu401/mpu401.c @@ -253,6 +253,10 @@ static int __init alsa_card_mpu401_init(void) i, NULL, 0); if (IS_ERR(device)) continue; + if (!platform_get_drvdata(device)) { + platform_device_unregister(device); + continue; + } platform_devices[i] = device; snd_mpu401_devices++; } |