device create: scsi: convert device_create_drvdata to device_create

Now that device_create() has been audited, rename things back to the
original call to be sane.

Cc: James E.J. Bottomley <James.Bottomley@HansenPartnership.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/scsi/ch.c b/drivers/scsi/ch.c
index 3c257fe..88ecf94 100644
--- a/drivers/scsi/ch.c
+++ b/drivers/scsi/ch.c
@@ -914,9 +914,9 @@
 	ch->minor = minor;
 	sprintf(ch->name,"ch%d",ch->minor);
 
-	class_dev = device_create_drvdata(ch_sysfs_class, dev,
-					  MKDEV(SCSI_CHANGER_MAJOR, ch->minor),
-					  ch, "s%s", ch->name);
+	class_dev = device_create(ch_sysfs_class, dev,
+				  MKDEV(SCSI_CHANGER_MAJOR, ch->minor), ch,
+				  "s%s", ch->name);
 	if (IS_ERR(class_dev)) {
 		printk(KERN_WARNING "ch%d: device_create failed\n",
 		       ch->minor);