From 7ae7ce0bbefff16d24d932f650b9bd9e8c08c0da Mon Sep 17 00:00:00 2001
From: Christoph Hellwig <hch@lst.de>
Date: Wed, 10 Oct 2018 20:06:13 +0200
Subject: [PATCH] scsi: qedi: fully convert to the generic DMA API
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>
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>
Acked-by: Manish Rangankar <Manish.Rangankar@cavium.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
---
drivers/scsi/qedi/qedi_main.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index aa96bccb5a9645..c94e18545f85d1 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -806,11 +806,11 @@ static int qedi_set_iscsi_pf_param(struct qedi_ctx *qedi)
memset(&qedi->pf_params.iscsi_pf_params, 0,
sizeof(qedi->pf_params.iscsi_pf_params));
- qedi->p_cpuq = pci_alloc_consistent(qedi->pdev,
+ qedi->p_cpuq = dma_alloc_coherent(&qedi->pdev->dev,
qedi->num_queues * sizeof(struct qedi_glbl_q_params),
- &qedi->hw_p_cpuq);
+ &qedi->hw_p_cpuq, GFP_KERNEL);
if (!qedi->p_cpuq) {
- QEDI_ERR(&qedi->dbg_ctx, "pci_alloc_consistent fail\n");
+ QEDI_ERR(&qedi->dbg_ctx, "dma_alloc_coherent fail\n");
rval = -1;
goto err_alloc_mem;
}
@@ -871,7 +871,7 @@ static void qedi_free_iscsi_pf_param(struct qedi_ctx *qedi)
if (qedi->p_cpuq) {
size = qedi->num_queues * sizeof(struct qedi_glbl_q_params);
- pci_free_consistent(qedi->pdev, size, qedi->p_cpuq,
+ dma_free_coherent(&qedi->pdev->dev, size, qedi->p_cpuq,
qedi->hw_p_cpuq);
}
--
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