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libata: rename ATA_PROT_ATAPI_* to ATAPI_PROT_*

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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>
This commit is contained in:
Tejun Heo 2007-12-18 16:34:43 -05:00 • committed by Jeff Garzik
parent 537b53c169
commit 0dc36888d4
13 changed files with 52 additions and 55 deletions
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12
include/linux/ata.h
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@ -341,9 +341,9 @@ enum ata_tf_protocols {
ATA_PROT_PIO, /* PIO data xfer */
ATA_PROT_DMA, /* DMA */
ATA_PROT_NCQ, /* NCQ */
ATA_PROT_ATAPI, /* packet command, PIO data xfer*/
ATA_PROT_ATAPI_NODATA, /* packet command, no data */
ATA_PROT_ATAPI_DMA, /* packet command with special DMA sauce */
ATAPI_PROT_NODATA, /* packet command, no data */
ATAPI_PROT_PIO, /* packet command, PIO data xfer*/
ATAPI_PROT_DMA, /* packet command with special DMA sauce */
};
enum ata_ioctls {
@ -395,11 +395,11 @@ static inline unsigned int ata_prot_flags(u8 prot)
return ATA_PROT_FLAG_DMA;
case ATA_PROT_NCQ:
return ATA_PROT_FLAG_DMA | ATA_PROT_FLAG_NCQ;
case ATA_PROT_ATAPI_NODATA:
case ATAPI_PROT_NODATA:
return ATA_PROT_FLAG_ATAPI;
case ATA_PROT_ATAPI:
case ATAPI_PROT_PIO:
return ATA_PROT_FLAG_ATAPI | ATA_PROT_FLAG_PIO;
case ATA_PROT_ATAPI_DMA:
case ATAPI_PROT_DMA:
return ATA_PROT_FLAG_ATAPI | ATA_PROT_FLAG_DMA;
}
return 0;