[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 a3ee306239c92930f4a1baaf86b0bde96a977138..59171f8200dfb8fd1dd957e5bb37dd273d292b79 100644 (file)
--- a/sound/drivers/virmidi.c
+++ b/sound/drivers/virmidi.c
@@ -169,9 +169,11 @@ static int __init alsa_card_virmidi_init(void)
                        continue;
                device = platform_device_register_simple(SND_VIRMIDI_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;
                }
                devices[i] = device;
                cards++;
@@ -180,14 +182,10 @@ static int __init alsa_card_virmidi_init(void)
 #ifdef MODULE
                printk(KERN_ERR "Card-VirMIDI soundcard not found or device busy\n");
 #endif
-               err = -ENODEV;
-               goto errout;
+               snd_virmidi_unregister_all();
+               return -ENODEV;
        }
        return 0;
-
- errout:
-       snd_virmidi_unregister_all();
-       return err;
 }
 
 static void __exit alsa_card_virmidi_exit(void)