diff options
| author | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2007-05-26 01:55:38 +0900 |
|---|---|---|
| committer | James Bottomley <jejb@mulgrave.il.steeleye.com> | 2007-05-31 12:23:49 -0500 |
| commit | 385d70b4e2659ae525a00e46a9f97146949cfc14 (patch) | |
| tree | 35f34aefd41261f6bc2f4c31d308e1d0a75c4be0 /drivers/scsi/qla2xxx/qla_os.c | |
| parent | b1192d5ebab2f1664295a748b6ee6e89f3b07188 (diff) | |
[SCSI] qla2xxx: convert to use the data buffer accessors
- remove the unnecessary map_single path.
- convert to use the new accessors for the sg lists and the
parameters.
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Acked-by: Andrew Vasquez <andrew.vasquez@qlogic.com>
Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_os.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c index dd076da86a4..18baa5bf69c 100644 --- a/drivers/scsi/qla2xxx/qla_os.c +++ b/drivers/scsi/qla2xxx/qla_os.c @@ -2426,13 +2426,7 @@ qla2x00_sp_free_dma(scsi_qla_host_t *ha, srb_t *sp) struct scsi_cmnd *cmd = sp->cmd; if (sp->flags & SRB_DMA_VALID) { - if (cmd->use_sg) { - dma_unmap_sg(&ha->pdev->dev, cmd->request_buffer, - cmd->use_sg, cmd->sc_data_direction); - } else if (cmd->request_bufflen) { - dma_unmap_single(&ha->pdev->dev, sp->dma_handle, - cmd->request_bufflen, cmd->sc_data_direction); - } + scsi_dma_unmap(cmd); sp->flags &= ~SRB_DMA_VALID; } CMD_SP(cmd) = NULL; |