diff --git a/qla2x00t-32gbit/qla_bsg.c b/qla2x00t-32gbit/qla_bsg.c
index f6f094ac5..fcd747971 100644
--- a/qla2x00t-32gbit/qla_bsg.c
+++ b/qla2x00t-32gbit/qla_bsg.c
@@ -12,24 +12,6 @@
 
 #ifdef NEW_LIBFC_API
 #include <linux/bsg-lib.h>
-#else
-static inline struct Scsi_Host *fc_bsg_to_shost(struct fc_bsg_job *job)
-{
-	return job->shost;
-}
-
-static inline struct fc_rport *fc_bsg_to_rport(struct fc_bsg_job *job)
-{
-	return job->rport;
-}
-
-static inline void bsg_job_done_backport(struct fc_bsg_job *job, int result,
-					 unsigned int reply_payload_rcv_len)
-{
-	job->job_done(job);
-}
-
-#define bsg_job_done bsg_job_done_backport
 #endif
 
 static void qla2xxx_free_fcport_work(struct work_struct *work)
diff --git a/qla2x00t-32gbit/qla_def.h b/qla2x00t-32gbit/qla_def.h
index d462f5246..d2000abe5 100644
--- a/qla2x00t-32gbit/qla_def.h
+++ b/qla2x00t-32gbit/qla_def.h
@@ -25,6 +25,9 @@
 #include <linux/aer.h>
 #include <linux/mutex.h>
 #include <linux/version.h>
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 1, 0)
+#include <linux/bsg-lib.h>	/* struct bsg_job */
+#endif
 #if LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 34)
 /*
  * See also commit 5db53f3e80de ("[LogFS] add new flash file system") # v2.6.34.
@@ -48,6 +51,24 @@
 #define BSG_JOB_TYPE struct bsg_job
 #else
 #define BSG_JOB_TYPE struct fc_bsg_job
+
+static inline struct Scsi_Host *fc_bsg_to_shost(struct fc_bsg_job *job)
+{
+	return job->shost;
+}
+
+static inline struct fc_rport *fc_bsg_to_rport(struct fc_bsg_job *job)
+{
+	return job->rport;
+}
+
+static inline void bsg_job_done_backport(struct fc_bsg_job *job, int result,
+					 unsigned int reply_payload_rcv_len)
+{
+	job->job_done(job);
+}
+
+#define bsg_job_done bsg_job_done_backport
 #endif
 
 #if LINUX_VERSION_CODE < KERNEL_VERSION(3, 15, 0) &&	\
@@ -685,7 +706,11 @@ struct iocb_resource {
 };
 
 struct bsg_cmd {
+#ifndef NEW_LIBFC_API
+	struct fc_bsg_job *bsg_job;
+#else
 	struct bsg_job *bsg_job;
+#endif
 	union {
 		struct qla_els_pt_arg els_arg;
 	} u;
diff --git a/qla2x00t-32gbit/qla_edif.c b/qla2x00t-32gbit/qla_edif.c
index 9e911e12c..9d6a954ac 100644
--- a/qla2x00t-32gbit/qla_edif.c
+++ b/qla2x00t-32gbit/qla_edif.c
@@ -17,7 +17,7 @@ static uint16_t qla_edif_sadb_get_sa_index(fc_port_t *fcport,
 		struct qla_sa_update_frame *sa_frame);
 static int qla_edif_sadb_delete_sa_index(fc_port_t *fcport, uint16_t nport_handle,
 		uint16_t sa_index);
-static int qla_pur_get_pending(scsi_qla_host_t *, fc_port_t *, struct bsg_job *);
+static int qla_pur_get_pending(scsi_qla_host_t *, fc_port_t *, BSG_JOB_TYPE *);
 
 struct edb_node {
 	struct  list_head	list;
diff --git a/qla2x00t-32gbit/qla_iocb.c b/qla2x00t-32gbit/qla_iocb.c
index 2166dbc0b..97f3dedf7 100644
--- a/qla2x00t-32gbit/qla_iocb.c
+++ b/qla2x00t-32gbit/qla_iocb.c
@@ -165,18 +165,24 @@ qla24xx_configure_prot_mode(srb_t *sp, uint16_t *fw_prot_opts)
 		break;
 	case SCSI_PROT_READ_PASS:
 	case SCSI_PROT_WRITE_PASS:
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0)
 		if (cmd->prot_flags & SCSI_PROT_IP_CHECKSUM)
 			*fw_prot_opts |= PO_MODE_DIF_TCP_CKSUM;
 		else
 			*fw_prot_opts |= PO_MODE_DIF_PASS;
+#endif
 		break;
 	default:	/* Normal Request */
 		*fw_prot_opts |= PO_MODE_DIF_PASS;
 		break;
 	}
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0)
 	if (!(cmd->prot_flags & SCSI_PROT_GUARD_CHECK))
 		*fw_prot_opts |= PO_DISABLE_GUARD_CHECK;
+#else
+		WARN_ON_ONCE(true);
+#endif
 
 	return scsi_prot_sg_count(cmd);
 }
@@ -776,6 +782,7 @@ qla24xx_set_t10dif_tags(srb_t *sp, struct fw_dif_context *pkt,
 
 	pkt->ref_tag = cpu_to_le32(scsi_prot_ref_tag(cmd));
 
+#if LINUX_VERSION_CODE >= KERNEL_VERSION(3, 18, 0)
 	if (cmd->prot_flags & SCSI_PROT_REF_CHECK &&
 	    qla2x00_hba_err_chk_enabled(sp)) {
 		pkt->ref_tag_mask[0] = 0xff;
@@ -783,6 +790,9 @@ qla24xx_set_t10dif_tags(srb_t *sp, struct fw_dif_context *pkt,
 		pkt->ref_tag_mask[2] = 0xff;
 		pkt->ref_tag_mask[3] = 0xff;
 	}
+#else
+	WARN_ON_ONCE(true);
+#endif
 
 	pkt->app_tag = cpu_to_le16(0);
 	pkt->app_tag_mask[0] = 0x0;