X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=sound%2Fisa%2Fdt019x.c;h=50e7bc5ef561edfb89efd8f33f8b29b868b45c3e;hb=987b0145d94eecf292d8b301228356f44611ab7c;hp=0acb4e5da47f46752586712e62833d37b41910ed;hpb=f7ed79d23a47594e7834d66a8f14449796d4f3e6;p=linux-2.6.git

diff --git a/sound/isa/dt019x.c b/sound/isa/dt019x.c
index 0acb4e5da..50e7bc5ef 100644
--- a/sound/isa/dt019x.c
+++ b/sound/isa/dt019x.c
@@ -272,8 +272,6 @@ static int __devinit snd_card_dt019x_probe(int dev, struct pnp_card_link *pcard,
 	return 0;
 }
 
-static unsigned int __devinitdata dt019x_devices;
-
 static int __devinit snd_dt019x_pnp_probe(struct pnp_card_link *card,
 					  const struct pnp_card_device_id *pid)
 {
@@ -287,7 +285,6 @@ static int __devinit snd_dt019x_pnp_probe(struct pnp_card_link *card,
 		if (res < 0)
 			return res;
 		dev++;
-		dt019x_devices++;
 		return 0;
 	}
 	return -ENODEV;
@@ -339,13 +336,10 @@ static struct pnp_card_driver dt019x_pnpc_driver = {
 
 static int __init alsa_card_dt019x_init(void)
 {
-	int err;
-
-	err = pnp_register_card_driver(&dt019x_pnpc_driver);
-	if (err)
-		return err;
+	int cards = 0;
 
-	if (!dt019x_devices) {
+	cards = pnp_register_card_driver(&dt019x_pnpc_driver);
+	if (cards <= 0) {
 		pnp_unregister_card_driver(&dt019x_pnpc_driver);
 #ifdef MODULE
 		snd_printk(KERN_ERR "no DT-019X / ALS-007 based soundcards found\n");