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-rw-r--r--sound/isa/wavefront/wavefront.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/sound/isa/wavefront/wavefront.c b/sound/isa/wavefront/wavefront.c
index 2f13cd5..7ae86f8 100644
--- a/sound/isa/wavefront/wavefront.c
+++ b/sound/isa/wavefront/wavefront.c
@@ -722,9 +722,11 @@ static int __init alsa_card_wavefront_init(void)
#endif
device = platform_device_register_simple(WAVEFRONT_DRIVER,
i, NULL, 0);
- if (IS_ERR(device)) {
- err = PTR_ERR(device);
- goto errout;
+ if (IS_ERR(device))
+ continue;
+ if (!platform_get_drvdata(device)) {
+ platform_device_unregister(device);
+ continue;
}
platform_devices[i] = device;
cards++;
@@ -742,14 +744,10 @@ static int __init alsa_card_wavefront_init(void)
#ifdef MODULE
printk (KERN_ERR "No WaveFront cards found or devices busy\n");
#endif
- err = -ENODEV;
- goto errout;
+ snd_wavefront_unregister_all();
+ return -ENODEV;
}
return 0;
-
- errout:
- snd_wavefront_unregister_all();
- return err;
}
static void __exit alsa_card_wavefront_exit(void)
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