1 files changed, 8 insertions, 14 deletions

diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h
index d53cd7875a85..604eb4682ac0 100644
--- a/drivers/scsi/qla2xxx/qla_fw.h
+++ b/drivers/scsi/qla2xxx/qla_fw.h
@@ -10,6 +10,8 @@
 #include <linux/nvme.h>
 #include <linux/nvme-fc.h>
 
+#include "qla_dsd.h"
+
 #define MBS_CHECKSUM_ERROR	0x4010
 #define MBS_INVALID_PRODUCT_KEY	0x4020
 
@@ -463,8 +465,7 @@ struct cmd_bidir {
 	uint8_t port_id[3];			/* PortID of destination port.*/
 	uint8_t vp_index;
 
-	uint32_t fcp_data_dseg_address[2];	/* Data segment address. */
-	uint16_t fcp_data_dseg_len;		/* Data segment length. */
+	struct dsd64 fcp_dsd;
 };
 
 #define COMMAND_TYPE_6	0x48		/* Command Type 6 entry */
@@ -501,8 +502,7 @@ struct cmd_type_6 {
 	uint8_t port_id[3];		/* PortID of destination port. */
 	uint8_t vp_index;
 
-	uint32_t fcp_data_dseg_address[2];	/* Data segment address. */
-	uint32_t fcp_data_dseg_len;		/* Data segment length. */
+	struct dsd64 fcp_dsd;
 };
 
 #define COMMAND_TYPE_7	0x18		/* Command Type 7 entry */
@@ -548,8 +548,7 @@ struct cmd_type_7 {
 	uint8_t port_id[3];		/* PortID of destination port. */
 	uint8_t vp_index;
 
-	uint32_t dseg_0_address[2];	/* Data segment 0 address. */
-	uint32_t dseg_0_len;		/* Data segment 0 length. */
+	struct dsd64 dsd;
 };
 
 #define COMMAND_TYPE_CRC_2	0x6A	/* Command Type CRC_2 (Type 6)
@@ -717,10 +716,7 @@ struct ct_entry_24xx {
 	uint32_t rsp_byte_count;
 	uint32_t cmd_byte_count;
 
-	uint32_t dseg_0_address[2];	/* Data segment 0 address. */
-	uint32_t dseg_0_len;		/* Data segment 0 length. */
-	uint32_t dseg_1_address[2];	/* Data segment 1 address. */
-	uint32_t dseg_1_len;		/* Data segment 1 length. */
+	struct dsd64 dsd[2];
 };
 
 /*
@@ -1606,8 +1602,7 @@ struct verify_chip_entry_84xx {
 	uint32_t fw_seq_size;
 	uint32_t relative_offset;
 
-	uint32_t dseg_address[2];
-	uint32_t dseg_length;
+	struct dsd64 dsd;
 };
 
 struct verify_chip_rsp_84xx {
@@ -1664,8 +1659,7 @@ struct access_chip_84xx {
 	uint32_t total_byte_cnt;
 	uint32_t reserved4;
 
-	uint32_t dseg_address[2];
-	uint32_t dseg_length;
+	struct dsd64 dsd;
 };
 
 struct access_chip_rsp_84xx {