[SCSI] qla4xxx: Update structure and variable names

Signed-off-by: Vikas Chaudhary <vikas.chaudhary@qlogic.com>
Reviewed-by: Mike Christie <michaelc@cs.wisc.edu>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
diff --git a/drivers/scsi/qla4xxx/ql4_dbg.c b/drivers/scsi/qla4xxx/ql4_dbg.c
index 8d58ae2..ea6af8c 100644
--- a/drivers/scsi/qla4xxx/ql4_dbg.c
+++ b/drivers/scsi/qla4xxx/ql4_dbg.c
@@ -37,7 +37,7 @@
 	if (is_qla8022(ha)) {
 		for (i = 1; i < MBOX_REG_COUNT; i++)
 			printk(KERN_INFO "mailbox[%d]     = 0x%08X\n",
-			    i, readl(&ha->qla4_8xxx_reg->mailbox_in[i]));
+			    i, readl(&ha->qla4_82xx_reg->mailbox_in[i]));
 		return;
 	}