diff mbox series

[22/28] qla2xxx: fully convert to the generic DMA API

Message ID 20181011185003.16116-23-hch@lst.de (mailing list archive)
State Superseded
Headers show
Series [01/28] aic94xx: fully convert to the generic DMA API | expand

Commit Message

Christoph Hellwig Oct. 11, 2018, 6:49 p.m. UTC 
The driver is currently using an odd mix of legacy PCI DMA API and
generic DMA API calls, switch it over to the generic API entirely.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
 drivers/scsi/qla2xxx/qla_target.c  | 8 ++++----
 drivers/scsi/qla2xxx/tcm_qla2xxx.c | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

Comments

Johannes Thumshirn Oct. 12, 2018, 8:03 a.m. UTC | #1 
Looks good,
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
diff mbox series

Patch

diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c
index 3015f1bbcf1a..39828207bc1d 100644
--- a/drivers/scsi/qla2xxx/qla_target.c
+++ b/drivers/scsi/qla2xxx/qla_target.c
@@ -2425,7 +2425,7 @@  static int qlt_pci_map_calc_cnt(struct qla_tgt_prm *prm)
 	BUG_ON(cmd->sg_cnt == 0);
 
 	prm->sg = (struct scatterlist *)cmd->sg;
-	prm->seg_cnt = pci_map_sg(cmd->qpair->pdev, cmd->sg,
+	prm->seg_cnt = dma_map_sg(&cmd->qpair->pdev->dev, cmd->sg,
 	    cmd->sg_cnt, cmd->dma_data_direction);
 	if (unlikely(prm->seg_cnt == 0))
 		goto out_err;
@@ -2452,7 +2452,7 @@  static int qlt_pci_map_calc_cnt(struct qla_tgt_prm *prm)
 
 		if (cmd->prot_sg_cnt) {
 			prm->prot_sg      = cmd->prot_sg;
-			prm->prot_seg_cnt = pci_map_sg(cmd->qpair->pdev,
+			prm->prot_seg_cnt = dma_map_sg(&cmd->qpair->pdev->dev,
 				cmd->prot_sg, cmd->prot_sg_cnt,
 				cmd->dma_data_direction);
 			if (unlikely(prm->prot_seg_cnt == 0))
@@ -2487,12 +2487,12 @@  static void qlt_unmap_sg(struct scsi_qla_host *vha, struct qla_tgt_cmd *cmd)
 
 	qpair = cmd->qpair;
 
-	pci_unmap_sg(qpair->pdev, cmd->sg, cmd->sg_cnt,
+	dma_unmap_sg(&qpair->pdev->dev, cmd->sg, cmd->sg_cnt,
 	    cmd->dma_data_direction);
 	cmd->sg_mapped = 0;
 
 	if (cmd->prot_sg_cnt)
-		pci_unmap_sg(qpair->pdev, cmd->prot_sg, cmd->prot_sg_cnt,
+		dma_unmap_sg(&qpair->pdev->dev, cmd->prot_sg, cmd->prot_sg_cnt,
 			cmd->dma_data_direction);
 
 	if (!cmd->ctx)
diff --git a/drivers/scsi/qla2xxx/tcm_qla2xxx.c b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
index 731a094d2386..65053c066680 100644
--- a/drivers/scsi/qla2xxx/tcm_qla2xxx.c
+++ b/drivers/scsi/qla2xxx/tcm_qla2xxx.c
@@ -424,7 +424,7 @@  static int tcm_qla2xxx_write_pending(struct se_cmd *se_cmd)
 	se_cmd->pi_err = 0;
 
 	/*
-	 * qla_target.c:qlt_rdy_to_xfer() will call pci_map_sg() to setup
+	 * qla_target.c:qlt_rdy_to_xfer() will call dma_map_sg() to setup
 	 * the SGL mappings into PCIe memory for incoming FCP WRITE data.
 	 */
 	return qlt_rdy_to_xfer(cmd);