diff options
| author | Rene Herman | 2006-04-11 14:09:37 +0200 |
|---|---|---|
| committer | Jaroslav Kysela | 2006-04-12 11:55:32 +0200 |
| commit | dcccdd938ef0c5d96145957217b814b14bd46cdc (patch) | |
| tree | 8522ad7957ee85a7f0ab53f776afee8a05795be7 /sound/isa/opl3sa2.c | |
| parent | d0ac642d76c79c5cc673c4cdfe43e926379784e1 (diff) | |
[ALSA] unregister platform device again if probe was unsuccessful
Unregister the platform device again if the probe was unsuccessful.
This restores the behaviour of not loading the driver on probe() failure.
Signed-off-by: Rene Herman <rene.herman@keyaccess.nl>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/isa/opl3sa2.c')
| -rw-r--r-- | sound/isa/opl3sa2.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/isa/opl3sa2.c b/sound/isa/opl3sa2.c index 02ae73ea0bad..6d889052c32c 100644 --- a/sound/isa/opl3sa2.c +++ b/sound/isa/opl3sa2.c @@ -964,6 +964,10 @@ static int __init alsa_card_opl3sa2_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_opl3sa2_devices++; } |