[PATCH] janitor: saa7146_register_extension failure report (ttpci)

From: Daniele <bellucda@tiscali.it>

 - On saa7146_register_extension failure report back its return code

drivers/media/dvb/ttpci/budget-patch.c

@@ -247,10 +247,7 @@ static int budget_patch_detach (struct saa7146_dev* dev)
 
 static int __init budget_patch_init(void) 
 {
-        if (saa7146_register_extension(&budget_extension))
-                return -ENODEV;
-        
-        return 0;
+	return saa7146_register_extension(&budget_extension);
 }