qla2xxx: Add FW resource count in DebugFS.

DebugFS now will show fw_resource_count node.

FW Resource count

Original TGT exchg count[0]
current TGT exchg count[0]
original Initiator Exchange count[2048]
Current Initiator Exchange count[2048]
Original IOCB count[2078]
Current IOCB count[2067]
MAX VP count[254]
MAX FCF count[0]

Signed-off-by: Quinn Tran <quinn.tran@qlogic.com>
Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com>
Reviewed-by: Hannes Reinecke <hare@suse.com>
Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
index 3dc323c..e37b4c3f 100644
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -329,8 +329,7 @@
 qla2x00_get_id_list(scsi_qla_host_t *, void *, dma_addr_t, uint16_t *);
 
 extern int
-qla2x00_get_resource_cnts(scsi_qla_host_t *, uint16_t *, uint16_t *,
-    uint16_t *, uint16_t *, uint16_t *, uint16_t *);
+qla2x00_get_resource_cnts(scsi_qla_host_t *);
 
 extern int
 qla2x00_get_fcal_position_map(scsi_qla_host_t *ha, char *pos_map);