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Diffstat (limited to 'sound/drivers/virmidi.c')
| -rw-r--r-- | sound/drivers/virmidi.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sound/drivers/virmidi.c b/sound/drivers/virmidi.c index 26eb2499d442..59171f8200df 100644 --- a/sound/drivers/virmidi.c +++ b/sound/drivers/virmidi.c @@ -171,6 +171,10 @@ static int __init alsa_card_virmidi_init(void) i, NULL, 0); if (IS_ERR(device)) continue; + if (!platform_get_drvdata(device)) { + platform_device_unregister(device); + continue; + } devices[i] = device; cards++; } |