1 files changed, 21 insertions, 21 deletions

diff --git a/drivers/scsi/qla2xxx/qla_bsg.c b/drivers/scsi/qla2xxx/qla_bsg.c
index 5441557b424b..d7169e43f5e1 100644
--- a/drivers/scsi/qla2xxx/qla_bsg.c
+++ b/drivers/scsi/qla2xxx/qla_bsg.c
@@ -12,10 +12,8 @@
 #include <linux/bsg-lib.h>
 
 /* BSG support for ELS/CT pass through */
-void
-qla2x00_bsg_job_done(void *ptr, int res)
+void qla2x00_bsg_job_done(srb_t *sp, int res)
 {
-	srb_t *sp = ptr;
 	struct bsg_job *bsg_job = sp->u.bsg_job;
 	struct fc_bsg_reply *bsg_reply = bsg_job->reply;
 
@@ -25,10 +23,8 @@ qla2x00_bsg_job_done(void *ptr, int res)
 	sp->free(sp);
 }
 
-void
-qla2x00_bsg_sp_free(void *ptr)
+void qla2x00_bsg_sp_free(srb_t *sp)
 {
-	srb_t *sp = ptr;
 	struct qla_hw_data *ha = sp->vha->hw;
 	struct bsg_job *bsg_job = sp->u.bsg_job;
 	struct fc_bsg_request *bsg_request = bsg_job->request;
@@ -58,7 +54,8 @@ qla2x00_bsg_sp_free(void *ptr)
 	if (sp->type == SRB_CT_CMD ||
 	    sp->type == SRB_FXIOCB_BCMD ||
 	    sp->type == SRB_ELS_CMD_HST)
-		kfree(sp->fcport);
+		qla2x00_free_fcport(sp->fcport);
+
 	qla2x00_rel_sp(sp);
 }
 
@@ -257,7 +254,7 @@ qla2x00_process_els(struct bsg_job *bsg_job)
 	srb_t *sp;
 	const char *type;
 	int req_sg_cnt, rsp_sg_cnt;
-	int rval =  (DRIVER_ERROR << 16);
+	int rval =  (DID_ERROR << 16);
 	uint16_t nextlid = 0;
 
 	if (bsg_request->msgcode == FC_BSG_RPT_ELS) {
@@ -341,6 +338,8 @@ qla2x00_process_els(struct bsg_job *bsg_job)
 		dma_map_sg(&ha->pdev->dev, bsg_job->request_payload.sg_list,
 		bsg_job->request_payload.sg_cnt, DMA_TO_DEVICE);
 	if (!req_sg_cnt) {
+		dma_unmap_sg(&ha->pdev->dev, bsg_job->request_payload.sg_list,
+		    bsg_job->request_payload.sg_cnt, DMA_TO_DEVICE);
 		rval = -ENOMEM;
 		goto done_free_fcport;
 	}
@@ -348,6 +347,8 @@ qla2x00_process_els(struct bsg_job *bsg_job)
 	rsp_sg_cnt = dma_map_sg(&ha->pdev->dev, bsg_job->reply_payload.sg_list,
 		bsg_job->reply_payload.sg_cnt, DMA_FROM_DEVICE);
         if (!rsp_sg_cnt) {
+		dma_unmap_sg(&ha->pdev->dev, bsg_job->reply_payload.sg_list,
+		    bsg_job->reply_payload.sg_cnt, DMA_FROM_DEVICE);
 		rval = -ENOMEM;
 		goto done_free_fcport;
 	}
@@ -405,7 +406,7 @@ done_unmap_sg:
 
 done_free_fcport:
 	if (bsg_request->msgcode == FC_BSG_RPT_ELS)
-		kfree(fcport);
+		qla2x00_free_fcport(fcport);
 done:
 	return rval;
 }
@@ -432,7 +433,7 @@ qla2x00_process_ct(struct bsg_job *bsg_job)
 	struct Scsi_Host *host = fc_bsg_to_shost(bsg_job);
 	scsi_qla_host_t *vha = shost_priv(host);
 	struct qla_hw_data *ha = vha->hw;
-	int rval = (DRIVER_ERROR << 16);
+	int rval = (DID_ERROR << 16);
 	int req_sg_cnt, rsp_sg_cnt;
 	uint16_t loop_id;
 	struct fc_port *fcport;
@@ -545,7 +546,7 @@ qla2x00_process_ct(struct bsg_job *bsg_job)
 	return rval;
 
 done_free_fcport:
-	kfree(fcport);
+	qla2x00_free_fcport(fcport);
 done_unmap_sg:
 	dma_unmap_sg(&ha->pdev->dev, bsg_job->request_payload.sg_list,
 		bsg_job->request_payload.sg_cnt, DMA_TO_DEVICE);
@@ -796,7 +797,7 @@ qla2x00_process_loopback(struct bsg_job *bsg_job)
 
 	if (atomic_read(&vha->loop_state) == LOOP_READY &&
 	    (ha->current_topology == ISP_CFG_F ||
-	    (le32_to_cpu(*(uint32_t *)req_data) == ELS_OPCODE_BYTE &&
+	    (get_unaligned_le32(req_data) == ELS_OPCODE_BYTE &&
 	     req_data_len == MAX_ELS_FRAME_PAYLOAD)) &&
 	    elreq.options == EXTERNAL_LOOPBACK) {
 		type = "FC_BSG_HST_VENDOR_ECHO_DIAG";
@@ -1778,8 +1779,8 @@ qla24xx_process_bidir_cmd(struct bsg_job *bsg_job)
 	uint16_t nextlid = 0;
 	uint32_t tot_dsds;
 	srb_t *sp = NULL;
-	uint32_t req_data_len = 0;
-	uint32_t rsp_data_len = 0;
+	uint32_t req_data_len;
+	uint32_t rsp_data_len;
 
 	/* Check the type of the adapter */
 	if (!IS_BIDI_CAPABLE(ha)) {
@@ -1884,6 +1885,9 @@ qla24xx_process_bidir_cmd(struct bsg_job *bsg_job)
 		goto done_unmap_sg;
 	}
 
+	req_data_len = bsg_job->request_payload.payload_len;
+	rsp_data_len = bsg_job->reply_payload.payload_len;
+
 	if (req_data_len != rsp_data_len) {
 		rval = EXT_STATUS_BUSY;
 		ql_log(ql_log_warn, vha, 0x70aa,
@@ -1891,10 +1895,6 @@ qla24xx_process_bidir_cmd(struct bsg_job *bsg_job)
 		goto done_unmap_sg;
 	}
 
-	req_data_len = bsg_job->request_payload.payload_len;
-	rsp_data_len = bsg_job->reply_payload.payload_len;
-
-
 	/* Alloc SRB structure */
 	sp = qla2x00_get_sp(vha, &(vha->bidir_fcport), GFP_KERNEL);
 	if (!sp) {
@@ -1951,7 +1951,7 @@ qlafx00_mgmt_cmd(struct bsg_job *bsg_job)
 	struct Scsi_Host *host = fc_bsg_to_shost(bsg_job);
 	scsi_qla_host_t *vha = shost_priv(host);
 	struct qla_hw_data *ha = vha->hw;
-	int rval = (DRIVER_ERROR << 16);
+	int rval = (DID_ERROR << 16);
 	struct qla_mt_iocb_rqst_fx00 *piocb_rqst;
 	srb_t *sp;
 	int req_sg_cnt = 0, rsp_sg_cnt = 0;
@@ -2050,7 +2050,7 @@ qlafx00_mgmt_cmd(struct bsg_job *bsg_job)
 	return rval;
 
 done_free_fcport:
-	kfree(fcport);
+	qla2x00_free_fcport(fcport);
 
 done_unmap_rsp_sg:
 	if (piocb_rqst->flags & SRB_FXDISC_RESP_DMA_VALID)
@@ -2400,7 +2400,7 @@ qla2x00_get_flash_image_status(struct bsg_job *bsg_job)
 	struct qla_active_regions regions = { };
 	struct active_regions active_regions = { };
 
-	qla28xx_get_aux_images(vha, &active_regions);
+	qla27xx_get_active_image(vha, &active_regions);
 	regions.global_image = active_regions.global;
 
 	if (IS_QLA28XX(ha)) {