scsi: Replace wrong device handler name for CLARiiON arrays

At drivers/scsi/device_handler/scsi_dh_emc.c it was defined as:

Cc: Christoph Hellwig <hch@lst.de>
Cc: Hannes Reinecke <hare@suse.de>
Cc: Christophe Varoqui <christophe.varoqui@opensvc.com>
Cc: James E.J. Bottomley <jejb@linux.vnet.ibm.com>
Cc: Martin K. Petersen <martin.petersen@oracle.com>
Cc: SCSI ML <linux-scsi@vger.kernel.org>
Cc: device-mapper development <dm-devel@redhat.com>
Signed-off-by: Xose Vazquez Perez <xose.vazquez@gmail.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>

drivers/scsi/scsi_dh.c

@@ -36,9 +36,9 @@ struct scsi_dh_blist {
 };
 
 static const struct scsi_dh_blist scsi_dh_blist[] = {
-	{"DGC", "RAID",			"clariion" },
-	{"DGC", "DISK",			"clariion" },
-	{"DGC", "VRAID",		"clariion" },
+	{"DGC", "RAID",			"emc" },
+	{"DGC", "DISK",			"emc" },
+	{"DGC", "VRAID",		"emc" },
 
 	{"COMPAQ", "MSA1000 VOLUME",	"hp_sw" },
 	{"COMPAQ", "HSV110",		"hp_sw" },