[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>
diff --git a/sound/isa/es18xx.c b/sound/isa/es18xx.c
index 0da249b..a36ec1d 100644
--- a/sound/isa/es18xx.c
+++ b/sound/isa/es18xx.c
@@ -2393,6 +2393,10 @@
i, NULL, 0);
if (IS_ERR(device))
continue;
+ if (!platform_get_drvdata(device)) {
+ platform_device_unregister(device);
+ continue;
+ }
platform_devices[i] = device;
cards++;
}