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| author | Tejun Heo <htejun@gmail.com> | 2007-11-27 19:28:53 +0900 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2008-01-23 05:24:10 -0500 |
| commit | 405e66b38797875e80669eaf72d313dbb76533c3 (patch) | |
| tree | a069f0bb4ae1e81a58bc8f8965a2443d25186f0d /drivers/scsi/libsas | |
| parent | f20ded38aa54b92dd0af32578b8916d0aa2d9e05 (diff) | |
| download | kernel_samsung_smdk4412-405e66b38797875e80669eaf72d313dbb76533c3.zip kernel_samsung_smdk4412-405e66b38797875e80669eaf72d313dbb76533c3.tar.gz kernel_samsung_smdk4412-405e66b38797875e80669eaf72d313dbb76533c3.tar.bz2 | |
libata: implement protocol tests
Implement protocol tests - ata_is_atapi(), ata_is_nodata(),
ata_is_pio(), ata_is_dma(), ata_is_ncq() and ata_is_data() and use
them to replace is_atapi_taskfile() and hard coded protocol tests.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'drivers/scsi/libsas')
| -rw-r--r-- | drivers/scsi/libsas/sas_ata.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/scsi/libsas/sas_ata.c b/drivers/scsi/libsas/sas_ata.c index 0829b55..831294d 100644 --- a/drivers/scsi/libsas/sas_ata.c +++ b/drivers/scsi/libsas/sas_ata.c @@ -176,7 +176,7 @@ static unsigned int sas_ata_qc_issue(struct ata_queued_cmd *qc) ata_tf_to_fis(&qc->tf, 1, 0, (u8*)&task->ata_task.fis); task->uldd_task = qc; - if (is_atapi_taskfile(&qc->tf)) { + if (ata_is_atapi(qc->tf.protocol)) { memcpy(task->ata_task.atapi_packet, qc->cdb, qc->dev->cdb_len); task->total_xfer_len = qc->nbytes + qc->pad_len; task->num_scatter = qc->pad_len ? qc->n_elem + 1 : qc->n_elem; |