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| author |   Tejun Heo <tj@kernel.org> | 2010-05-10 21:41:42 +0200 |
|---|---|---|
| committer |   Jeff Garzik <jgarzik@redhat.com> | 2010-05-19 13:38:55 -0400 |
| commit | 360ff7833098e944e5003618b03894251e937802 (patch) | |
| tree | aaa8c8f771cf35b2a0dab58ea6bad35d88f4ac8a /drivers/ata/sata_nv.c | |
| parent | libata-sff: prd is BMDMA specific (diff) | |
| download | linux-dev-360ff7833098e944e5003618b03894251e937802.tar.xz linux-dev-360ff7833098e944e5003618b03894251e937802.zip | |
libata-sff: separate out BMDMA qc_issue
Separate out ata_bmdma_qc_issue() from ata_sff_qc_issue() such that
ata_sff_qc_issue() only deals with non-BMDMA SFF protocols (PIO and
nodata) while ata_bmdma_qc_issue() deals with the BMDMA protocols and
uses ata_sff_qc_issue() for non-DMA commands. All the users are
updated accordingly.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata/sata_nv.c')
| -rw-r--r-- | drivers/ata/sata_nv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/ata/sata_nv.c b/drivers/ata/sata_nv.c index 4863a62c3d8c..baa8f0d2c86f 100644 --- a/drivers/ata/sata_nv.c +++ b/drivers/ata/sata_nv.c @@ -1468,7 +1468,7 @@ static unsigned int nv_adma_qc_issue(struct ata_queued_cmd *qc) BUG_ON(!(pp->flags & NV_ADMA_ATAPI_SETUP_COMPLETE) && (qc->flags & ATA_QCFLAG_DMAMAP)); nv_adma_register_mode(qc->ap); - return ata_sff_qc_issue(qc); + return ata_bmdma_qc_issue(qc); } else nv_adma_mode(qc->ap); @@ -2088,7 +2088,7 @@ static unsigned int nv_swncq_qc_issue(struct ata_queued_cmd *qc) struct nv_swncq_port_priv *pp = ap->private_data; if (qc->tf.protocol != ATA_PROT_NCQ) - return ata_sff_qc_issue(qc); + return ata_bmdma_qc_issue(qc); DPRINTK("Enter\n"); |