[SCSI] qla2xxx: Generalize FW-Interface-2 support.

In preparation for new ISP types.

Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 0ba4c8d..fa21cd8 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -336,7 +336,7 @@
 
 		ha->isp_ops.fw_dump(ha, 1);
 
-		if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) {
+		if (IS_FWI2_CAPABLE(ha)) {
 			if (mb[1] == 0 && mb[2] == 0) {
 				qla_printk(KERN_ERR, ha,
 				    "Unrecoverable Hardware Error: adapter "
@@ -601,7 +601,7 @@
 		    "scsi(%ld): [R|Z]IO update completion.\n",
 		    ha->host_no));
 
-		if (IS_QLA24XX(ha) || IS_QLA54XX(ha))
+		if (IS_FWI2_CAPABLE(ha))
 			qla24xx_process_response_queue(ha);
 		else
 			qla2x00_process_response_queue(ha);
@@ -823,7 +823,7 @@
 
 	sts = (sts_entry_t *) pkt;
 	sts24 = (struct sts_entry_24xx *) pkt;
-	if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) {
+	if (IS_FWI2_CAPABLE(ha)) {
 		comp_status = le16_to_cpu(sts24->comp_status);
 		scsi_status = le16_to_cpu(sts24->scsi_status) & SS_MASK;
 	} else {
@@ -872,7 +872,7 @@
 	fcport = sp->fcport;
 
 	sense_len = rsp_info_len = resid_len = fw_resid_len = 0;
-	if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) {
+	if (IS_FWI2_CAPABLE(ha)) {
 		sense_len = le32_to_cpu(sts24->sense_len);
 		rsp_info_len = le32_to_cpu(sts24->rsp_data_len);
 		resid_len = le32_to_cpu(sts24->rsp_residual_count);
@@ -891,7 +891,7 @@
 	/* Check for any FCP transport errors. */
 	if (scsi_status & SS_RESPONSE_INFO_LEN_VALID) {
 		/* Sense data lies beyond any FCP RESPONSE data. */
-		if (IS_QLA24XX(ha) || IS_QLA54XX(ha))
+		if (IS_FWI2_CAPABLE(ha))
 			sense_data += rsp_info_len;
 		if (rsp_info_len > 3 && rsp_info[3]) {
 			DEBUG2(printk("scsi(%ld:%d:%d:%d) FCP I/O protocol "
@@ -990,7 +990,7 @@
 	case CS_DATA_UNDERRUN:
 		resid = resid_len;
 		/* Use F/W calculated residual length. */
-		if (IS_QLA24XX(ha) || IS_QLA54XX(ha))
+		if (IS_FWI2_CAPABLE(ha))
 			resid = fw_resid_len;
 
 		if (scsi_status & SS_RESIDUAL_UNDER) {
@@ -1166,7 +1166,7 @@
 	case CS_TIMEOUT:
 		cp->result = DID_BUS_BUSY << 16;
 
-		if (IS_QLA24XX(ha) || IS_QLA54XX(ha)) {
+		if (IS_FWI2_CAPABLE(ha)) {
 			DEBUG2(printk(KERN_INFO
 			    "scsi(%ld:%d:%d:%d): TIMEOUT status detected "
 			    "0x%x-0x%x\n", ha->host_no, cp->device->channel,
@@ -1235,7 +1235,7 @@
 		}
 
 		/* Move sense data. */
-		if (IS_QLA24XX(ha) || IS_QLA54XX(ha))
+		if (IS_FWI2_CAPABLE(ha))
 			host_to_fcp_swap(pkt->data, sizeof(pkt->data));
 		memcpy(sp->request_sense_ptr, pkt->data, sense_sz);
 		DEBUG5(qla2x00_dump_buffer(sp->request_sense_ptr, sense_sz));