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author | Rene Herman <rene.herman@keyaccess.nl> | 2006-04-11 14:09:37 +0200 |
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committer | Jaroslav Kysela <perex@suse.cz> | 2006-04-12 11:55:32 +0200 |
commit | dcccdd938ef0c5d96145957217b814b14bd46cdc (patch) | |
tree | 8522ad7957ee85a7f0ab53f776afee8a05795be7 /sound/isa/cs423x/cs4236.c | |
parent | d0ac642d76c79c5cc673c4cdfe43e926379784e1 (diff) | |
download | op-kernel-dev-dcccdd938ef0c5d96145957217b814b14bd46cdc.zip op-kernel-dev-dcccdd938ef0c5d96145957217b814b14bd46cdc.tar.gz |
[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/cs423x/cs4236.c')
-rw-r--r-- | sound/isa/cs423x/cs4236.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/isa/cs423x/cs4236.c b/sound/isa/cs423x/cs4236.c index b07a62b..f7fa7793 100644 --- a/sound/isa/cs423x/cs4236.c +++ b/sound/isa/cs423x/cs4236.c @@ -782,6 +782,10 @@ static int __init alsa_card_cs423x_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_cs423x_devices++; } |