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| author | Albert Lee <albertcc@tw.ibm.com> | 2005-10-12 15:06:27 +0800 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-10-18 17:16:13 -0400 |
| commit | 8cbd6df1f0ce977ab7b61feffa59879bb5e0ed8f (patch) | |
| tree | c460778581293ad479ec4983690ccc46bcb4df56 /drivers/scsi/libata.h | |
| parent | 07506697d1c615924298406f2357810709c09bcd (diff) | |
[PATCH] libata CHS: calculate read/write commands and protocol on the fly (revise #6)
- merge ata_prot_to_cmd() and ata_dev_set_protocol() as
ata_rwcmd_protocol()
- pave road for read/write multiple support
- remove usage of pre-cached command and protocol values and call
ata_rwcmd_protocol() instead
Signed-off-by: Albert Lee <albertcc@tw.ibm.com>
==============
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'drivers/scsi/libata.h')
| -rw-r--r-- | drivers/scsi/libata.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h index a18f2ac1d4a..67d752ca8ae 100644 --- a/drivers/scsi/libata.h +++ b/drivers/scsi/libata.h @@ -42,6 +42,7 @@ extern int atapi_enabled; extern int ata_qc_complete_noop(struct ata_queued_cmd *qc, u8 drv_stat); extern struct ata_queued_cmd *ata_qc_new_init(struct ata_port *ap, struct ata_device *dev); +extern void ata_rwcmd_protocol(struct ata_queued_cmd *qc); extern void ata_qc_free(struct ata_queued_cmd *qc); extern int ata_qc_issue(struct ata_queued_cmd *qc); extern int ata_check_atapi_dma(struct ata_queued_cmd *qc); |