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| author | Tejun Heo <htejun@gmail.com> | 2007-12-18 16:34:43 -0500 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2008-01-23 05:24:14 -0500 |
| commit | 0dc36888d4422140f9eaf50f24953ec109f750a3 (patch) | |
| tree | 80253b1831849e4063b73c31c15011c5e4c48404 /drivers/ata/libata-core.c | |
| parent | 537b53c1692960b8b3b0324e886fbe48cb9e5c00 (diff) | |
| download | blackbird-op-linux-0dc36888d4422140f9eaf50f24953ec109f750a3.tar.gz blackbird-op-linux-0dc36888d4422140f9eaf50f24953ec109f750a3.zip | |
libata: rename ATA_PROT_ATAPI_* to ATAPI_PROT_*
ATA_PROT_ATAPI_* are ugly and naming schemes between ATA_PROT_* and
ATA_PROT_ATAPI_* are inconsistent causing confusion. Rename them to
ATAPI_PROT_* and make them consistent with ATA counterpart.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
Diffstat (limited to 'drivers/ata/libata-core.c')
| -rw-r--r-- | drivers/ata/libata-core.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c index c9e6bd4d0686..2c9745a74d50 100644 --- a/drivers/ata/libata-core.c +++ b/drivers/ata/libata-core.c @@ -4678,8 +4678,8 @@ int ata_check_atapi_dma(struct ata_queued_cmd *qc) */ static int atapi_qc_may_overflow(struct ata_queued_cmd *qc) { - if (qc->tf.protocol != ATA_PROT_ATAPI && - qc->tf.protocol != ATA_PROT_ATAPI_DMA) + if (qc->tf.protocol != ATAPI_PROT_PIO && + qc->tf.protocol != ATAPI_PROT_DMA) return 0; if (qc->tf.flags & ATA_TFLAG_WRITE) @@ -5161,13 +5161,13 @@ static void atapi_send_cdb(struct ata_port *ap, struct ata_queued_cmd *qc) ata_altstatus(ap); /* flush */ switch (qc->tf.protocol) { - case ATA_PROT_ATAPI: + case ATAPI_PROT_PIO: ap->hsm_task_state = HSM_ST; break; - case ATA_PROT_ATAPI_NODATA: + case ATAPI_PROT_NODATA: ap->hsm_task_state = HSM_ST_LAST; break; - case ATA_PROT_ATAPI_DMA: + case ATAPI_PROT_DMA: ap->hsm_task_state = HSM_ST_LAST; /* initiate bmdma */ ap->ops->bmdma_start(qc); @@ -5518,7 +5518,7 @@ fsm_start: case HSM_ST: /* complete command or read/write the data register */ - if (qc->tf.protocol == ATA_PROT_ATAPI) { + if (qc->tf.protocol == ATAPI_PROT_PIO) { /* ATAPI PIO protocol */ if ((status & ATA_DRQ) == 0) { /* No more data to transfer or device error. @@ -6073,11 +6073,11 @@ unsigned int ata_qc_issue_prot(struct ata_queued_cmd *qc) switch (qc->tf.protocol) { case ATA_PROT_PIO: case ATA_PROT_NODATA: - case ATA_PROT_ATAPI: - case ATA_PROT_ATAPI_NODATA: + case ATAPI_PROT_PIO: + case ATAPI_PROT_NODATA: qc->tf.flags |= ATA_TFLAG_POLLING; break; - case ATA_PROT_ATAPI_DMA: + case ATAPI_PROT_DMA: if (qc->dev->flags & ATA_DFLAG_CDB_INTR) /* see ata_dma_blacklisted() */ BUG(); @@ -6141,8 +6141,8 @@ unsigned int ata_qc_issue_prot(struct ata_queued_cmd *qc) break; - case ATA_PROT_ATAPI: - case ATA_PROT_ATAPI_NODATA: + case ATAPI_PROT_PIO: + case ATAPI_PROT_NODATA: if (qc->tf.flags & ATA_TFLAG_POLLING) ata_qc_set_polling(qc); @@ -6156,7 +6156,7 @@ unsigned int ata_qc_issue_prot(struct ata_queued_cmd *qc) ata_port_queue_task(ap, ata_pio_task, qc, 0); break; - case ATA_PROT_ATAPI_DMA: + case ATAPI_PROT_DMA: WARN_ON(qc->tf.flags & ATA_TFLAG_POLLING); ap->ops->tf_load(ap, &qc->tf); /* load tf registers */ @@ -6217,7 +6217,7 @@ inline unsigned int ata_host_intr(struct ata_port *ap, break; case HSM_ST_LAST: if (qc->tf.protocol == ATA_PROT_DMA || - qc->tf.protocol == ATA_PROT_ATAPI_DMA) { + qc->tf.protocol == ATAPI_PROT_DMA) { /* check status of DMA engine */ host_stat = ap->ops->bmdma_status(ap); VPRINTK("ata%u: host_stat 0x%X\n", @@ -6259,7 +6259,7 @@ inline unsigned int ata_host_intr(struct ata_port *ap, ata_hsm_move(ap, qc, status, 0); if (unlikely(qc->err_mask) && (qc->tf.protocol == ATA_PROT_DMA || - qc->tf.protocol == ATA_PROT_ATAPI_DMA)) + qc->tf.protocol == ATAPI_PROT_DMA)) ata_ehi_push_desc(ehi, "BMDMA stat 0x%x", host_stat); return 1; /* irq handled */ |
