[MIPS] Use ARRAY_SIZE macro when appropriate

[sfrench/cifs-2.6.git] / sound / drivers / virmidi.c

diff --git a/sound/drivers/virmidi.c b/sound/drivers/virmidi.c
index 26eb2499d442667e18ff3229f07551e73606bea1..59171f8200dfb8fd1dd957e5bb37dd273d292b79 100644 (file)
--- 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++;
        }