X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=drivers%2Fmedia%2Fdvb%2Fdvb-core%2Fdvbdev.c;h=0f18ce8a939796e9b8f6c5b95e49144cac5cfdb2;hb=5f553388b06532b495681f5d6c8e8fbff64ea86a;hp=e23d8a0ea1d330d215d3f7e15abc1f62a0aa1e6b;hpb=6b06d2cc6d52830e3e0c001006b26255f47184dd;p=linux-2.6-omap-h63xx.git

diff --git a/drivers/media/dvb/dvb-core/dvbdev.c b/drivers/media/dvb/dvb-core/dvbdev.c
index e23d8a0ea1d..0f18ce8a939 100644
--- a/drivers/media/dvb/dvb-core/dvbdev.c
+++ b/drivers/media/dvb/dvb-core/dvbdev.c
@@ -200,7 +200,7 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 {
 	struct dvb_device *dvbdev;
 	struct file_operations *dvbdevfops;
-
+	struct device *clsdev;
 	int id;
 
 	mutex_lock(&dvbdev_register_lock);
@@ -208,7 +208,7 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 	if ((id = dvbdev_get_free_id (adap, type)) < 0){
 		mutex_unlock(&dvbdev_register_lock);
 		*pdvbdev = NULL;
-		printk ("%s: could get find free device id...\n", __FUNCTION__);
+		printk(KERN_ERR "%s: couldn't find free device id\n", __FUNCTION__);
 		return -ENFILE;
 	}
 
@@ -242,10 +242,16 @@ int dvb_register_device(struct dvb_adapter *adap, struct dvb_device **pdvbdev,
 
 	mutex_unlock(&dvbdev_register_lock);
 
-	class_device_create(dvb_class, NULL, MKDEV(DVB_MAJOR, nums2minor(adap->num, type, id)),
-			    adap->device, "dvb%d.%s%d", adap->num, dnames[type], id);
+	clsdev = device_create(dvb_class, adap->device,
+			       MKDEV(DVB_MAJOR, nums2minor(adap->num, type, id)),
+			       "dvb%d.%s%d", adap->num, dnames[type], id);
+	if (IS_ERR(clsdev)) {
+		printk(KERN_ERR "%s: failed to create device dvb%d.%s%d (%ld)\n",
+		       __FUNCTION__, adap->num, dnames[type], id, PTR_ERR(clsdev));
+		return PTR_ERR(clsdev);
+	}
 
-	dprintk("DVB: register adapter%d/%s%d @ minor: %i (0x%02x)\n",
+	dprintk(KERN_DEBUG "DVB: register adapter%d/%s%d @ minor: %i (0x%02x)\n",
 		adap->num, dnames[type], id, nums2minor(adap->num, type, id),
 		nums2minor(adap->num, type, id));
 
@@ -259,8 +265,8 @@ void dvb_unregister_device(struct dvb_device *dvbdev)
 	if (!dvbdev)
 		return;
 
-	class_device_destroy(dvb_class, MKDEV(DVB_MAJOR, nums2minor(dvbdev->adapter->num,
-					dvbdev->type, dvbdev->id)));
+	device_destroy(dvb_class, MKDEV(DVB_MAJOR, nums2minor(dvbdev->adapter->num,
+		       dvbdev->type, dvbdev->id)));
 
 	list_del (&dvbdev->list_head);
 	kfree (dvbdev->fops);
@@ -304,7 +310,7 @@ int dvb_register_adapter(struct dvb_adapter *adap, const char *name, struct modu
 	memset (adap, 0, sizeof(struct dvb_adapter));
 	INIT_LIST_HEAD (&adap->device_list);
 
-	printk ("DVB: registering new adapter (%s).\n", name);
+	printk(KERN_INFO "DVB: registering new adapter (%s)\n", name);
 
 	adap->num = num;
 	adap->name = name;
@@ -400,13 +406,13 @@ static int __init init_dvbdev(void)
 	dev_t dev = MKDEV(DVB_MAJOR, 0);
 
 	if ((retval = register_chrdev_region(dev, MAX_DVB_MINORS, "DVB")) != 0) {
-		printk("dvb-core: unable to get major %d\n", DVB_MAJOR);
+		printk(KERN_ERR "dvb-core: unable to get major %d\n", DVB_MAJOR);
 		return retval;
 	}
 
 	cdev_init(&dvb_device_cdev, &dvb_device_fops);
 	if ((retval = cdev_add(&dvb_device_cdev, dev, MAX_DVB_MINORS)) != 0) {
-		printk("dvb-core: unable to get major %d\n", DVB_MAJOR);
+		printk(KERN_ERR "dvb-core: unable register character device\n");
 		goto error;
 	}
 
@@ -431,7 +437,7 @@ static void __exit exit_dvbdev(void)
 	unregister_chrdev_region(MKDEV(DVB_MAJOR, 0), MAX_DVB_MINORS);
 }
 
-module_init(init_dvbdev);
+subsys_initcall(init_dvbdev);
 module_exit(exit_dvbdev);
 
 MODULE_DESCRIPTION("DVB Core Driver");