Update Linux to v5.4.2

Change-Id: Idf6911045d9d382da2cfe01b1edff026404ac8fd
diff --git a/include/linux/qed/common_hsi.h b/include/linux/qed/common_hsi.h
index 0081fa6..03f59a2 100644
--- a/include/linux/qed/common_hsi.h
+++ b/include/linux/qed/common_hsi.h
@@ -110,7 +110,7 @@
 
 #define FW_MAJOR_VERSION	8
 #define FW_MINOR_VERSION        37
-#define FW_REVISION_VERSION     2
+#define FW_REVISION_VERSION     7
 #define FW_ENGINEERING_VERSION	0
 
 /***********************/
@@ -931,12 +931,12 @@
 #define DB_RDMA_DPM_PARAMS_WQE_SIZE_SHIFT		16
 #define DB_RDMA_DPM_PARAMS_RESERVED0_MASK		0x1
 #define DB_RDMA_DPM_PARAMS_RESERVED0_SHIFT		27
-#define DB_RDMA_DPM_PARAMS_COMPLETION_FLG_MASK		0x1
-#define DB_RDMA_DPM_PARAMS_COMPLETION_FLG_SHIFT		28
+#define DB_RDMA_DPM_PARAMS_ACK_REQUEST_MASK		0x1
+#define DB_RDMA_DPM_PARAMS_ACK_REQUEST_SHIFT		28
 #define DB_RDMA_DPM_PARAMS_S_FLG_MASK			0x1
 #define DB_RDMA_DPM_PARAMS_S_FLG_SHIFT			29
-#define DB_RDMA_DPM_PARAMS_RESERVED1_MASK		0x1
-#define DB_RDMA_DPM_PARAMS_RESERVED1_SHIFT		30
+#define DB_RDMA_DPM_PARAMS_COMPLETION_FLG_MASK		0x1
+#define DB_RDMA_DPM_PARAMS_COMPLETION_FLG_SHIFT		30
 #define DB_RDMA_DPM_PARAMS_CONN_TYPE_IS_IWARP_MASK	0x1
 #define DB_RDMA_DPM_PARAMS_CONN_TYPE_IS_IWARP_SHIFT	31
 };