[PATCH ver3 4/4] qla4xxx: improve symmetry in buffer codepaths

Doug Maxey
2006-08-05T22:54:57Z

From: Doug Maxey <dwm@enoyolf.org>

In qla4xxx_send_command_to_isp(), pci_map_*() is used. At the other
end, in qla4xxx_srb_free_dma(), dma_unmap_*() is used. Replace the call
with the symmetrical call to pci_unmap_*().

Signed-off-by: Doug Maxey <dwm@enoyolf.org>
---

drivers/scsi/qla4xxx/ql4_os.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/scsi/qla4xxx/ql4_os.c b/drivers/scsi/qla4xxx/ql4_os.c
index d88c84f..5e10f30 100644
--- a/drivers/scsi/qla4xxx/ql4_os.c
+++ b/drivers/scsi/qla4xxx/ql4_os.c
@@ -382,10 +382,10 @@ static void qla4xxx_srb_free_dma(struct

if (srb->flags & SRB_DMA_VALID) {
if (cmd->use_sg) {
- dma_unmap_sg(&ha->pdev->dev, cmd->request_buffer,
+ pci_unmap_sg(ha->pdev, cmd->request_buffer,
cmd->use_sg, cmd->sc_data_direction);
} else if (cmd->request_bufflen) {
- dma_unmap_single(&ha->pdev->dev, srb->dma_handle,
+ pci_unmap_single(ha->pdev, srb->dma_handle,
cmd->request_bufflen,
cmd->sc_data_direction);
}