device create: ieee1394: convert device_create to device_create_drvdata

device_create() is race-prone, so use the race-free
device_create_drvdata() instead as device_create() is going away.

Cc: Ben Collins <ben.collins@ubuntu.com>
Acked-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

drivers/ieee1394/dv1394.c

@@ -2296,8 +2296,9 @@ static void dv1394_add_host(struct hpsb_host *host)
 
 	ohci = (struct ti_ohci *)host->hostdata;
 
-	device_create(hpsb_protocol_class, NULL, MKDEV(
-		IEEE1394_MAJOR,	IEEE1394_MINOR_BLOCK_DV1394 * 16 + (id<<2)),
+	device_create_drvdata(hpsb_protocol_class, NULL,
+			      MKDEV(IEEE1394_MAJOR,
+				    IEEE1394_MINOR_BLOCK_DV1394 * 16 + (id<<2)), NULL,
 			      "dv1394-%d", id);
 
 	dv1394_init(ohci, DV1394_NTSC, MODE_RECEIVE);

drivers/ieee1394/raw1394.c

@@ -3010,10 +3010,10 @@ static int __init init_raw1394(void)
 	hpsb_register_highlevel(&raw1394_highlevel);
 
 	if (IS_ERR
-	    (device_create(
+	    (device_create_drvdata(
 	      hpsb_protocol_class, NULL,
 	      MKDEV(IEEE1394_MAJOR, IEEE1394_MINOR_BLOCK_RAW1394 * 16),
-	      RAW1394_DEVICE_NAME))) {
+	      NULL, RAW1394_DEVICE_NAME))) {
 		ret = -EFAULT;
 		goto out_unreg;
 	}

drivers/ieee1394/video1394.c

@@ -1341,8 +1341,8 @@ static void video1394_add_host (struct hpsb_host *host)
 	hpsb_set_hostinfo_key(&video1394_highlevel, host, ohci->host->id);
 
 	minor = IEEE1394_MINOR_BLOCK_VIDEO1394 * 16 + ohci->host->id;
-	device_create(hpsb_protocol_class, NULL,
-		      MKDEV(IEEE1394_MAJOR, minor),
+	device_create_drvdata(hpsb_protocol_class, NULL,
+			      MKDEV(IEEE1394_MAJOR, minor), NULL,
 			      "%s-%d", VIDEO1394_DRIVER_NAME, ohci->host->id);
 }