[PATCH v2 20/26] IB/srpt: Inline ib_dma_map_*() functions

From: Bart Van Assche
Date: Thu Jan 12 2017 - 14:12:06 EST


Signed-off-by: Bart Van Assche <bart.vanassche@xxxxxxxxxxx>
Reviewed-by: Christoph Hellwig <hch@xxxxxx>
Reviewed-by: Sagi Grimberg <sagi@xxxxxxxxxxx>
---
drivers/infiniband/ulp/srpt/ib_srpt.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/drivers/infiniband/ulp/srpt/ib_srpt.c b/drivers/infiniband/ulp/srpt/ib_srpt.c
index 7ff9de063c53..df42ae43bce0 100644
--- a/drivers/infiniband/ulp/srpt/ib_srpt.c
+++ b/drivers/infiniband/ulp/srpt/ib_srpt.c
@@ -626,8 +626,8 @@ static struct srpt_ioctx *srpt_alloc_ioctx(struct srpt_device *sdev,
if (!ioctx->buf)
goto err_free_ioctx;

- ioctx->dma = ib_dma_map_single(sdev->device, ioctx->buf, dma_size, dir);
- if (ib_dma_mapping_error(sdev->device, ioctx->dma))
+ ioctx->dma = dma_map_single(sdev->device->dma_device, ioctx->buf, dma_size, dir);
+ if (dma_mapping_error(sdev->device->dma_device, ioctx->dma))
goto err_free_buf;

return ioctx;
@@ -649,7 +649,7 @@ static void srpt_free_ioctx(struct srpt_device *sdev, struct srpt_ioctx *ioctx,
if (!ioctx)
return;

- ib_dma_unmap_single(sdev->device, ioctx->dma, dma_size, dir);
+ dma_unmap_single(sdev->device->dma_device, ioctx->dma, dma_size, dir);
kfree(ioctx->buf);
kfree(ioctx);
}
@@ -1492,9 +1492,9 @@ static void srpt_handle_new_iu(struct srpt_rdma_ch *ch,
BUG_ON(!ch);
BUG_ON(!recv_ioctx);

- ib_dma_sync_single_for_cpu(ch->sport->sdev->device,
- recv_ioctx->ioctx.dma, srp_max_req_size,
- DMA_FROM_DEVICE);
+ dma_sync_single_for_cpu(ch->sport->sdev->device->dma_device,
+ recv_ioctx->ioctx.dma, srp_max_req_size,
+ DMA_FROM_DEVICE);

if (unlikely(ch->state == CH_CONNECTING))
goto out_wait;
@@ -2385,8 +2385,8 @@ static void srpt_queue_response(struct se_cmd *cmd)
goto out;
}

- ib_dma_sync_single_for_device(sdev->device, ioctx->ioctx.dma, resp_len,
- DMA_TO_DEVICE);
+ dma_sync_single_for_device(sdev->device->dma_device, ioctx->ioctx.dma,
+ resp_len, DMA_TO_DEVICE);

sge.addr = ioctx->ioctx.dma;
sge.length = resp_len;
--
2.11.0