X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=drivers%2Feisa%2Feisa-bus.c;h=4196137e66dea5b9e191b86b6988766985a040ba;hb=987b0145d94eecf292d8b301228356f44611ab7c;hp=6078e2f588172e73aad9ad45ec2a3cfb9eb7e97d;hpb=f7ed79d23a47594e7834d66a8f14449796d4f3e6;p=linux-2.6.git

diff --git a/drivers/eisa/eisa-bus.c b/drivers/eisa/eisa-bus.c
index 6078e2f58..4196137e6 100644
--- a/drivers/eisa/eisa-bus.c
+++ b/drivers/eisa/eisa-bus.c
@@ -135,8 +135,13 @@ struct bus_type eisa_bus_type = {
 
 int eisa_driver_register (struct eisa_driver *edrv)
 {
+	int r;
+	
 	edrv->driver.bus = &eisa_bus_type;
-	return driver_register (&edrv->driver);
+	if ((r = driver_register (&edrv->driver)) < 0)
+		return r;
+
+	return 0;
 }
 
 void eisa_driver_unregister (struct eisa_driver *edrv)