From 1ad8e7f9eb051b040880e45337ed74bfd916ef7f Mon Sep 17 00:00:00 2001 From: Tejun Heo Date: Sun, 2 Apr 2006 18:51:53 +0900 Subject: [PATCH] libata: make some libata-core routines extern Make libata-core routines which will be used by EH implementation extern. Signed-off-by: Tejun Heo Signed-off-by: Jeff Garzik --- drivers/scsi/libata.h | 13 +++++++++++++ 1 file changed, 13 insertions(+) (limited to 'drivers/scsi/libata.h') diff --git a/drivers/scsi/libata.h b/drivers/scsi/libata.h index 75e9bd5833da..31efc2e60b69 100644 --- a/drivers/scsi/libata.h +++ b/drivers/scsi/libata.h @@ -45,7 +45,20 @@ extern int libata_fua; extern struct ata_queued_cmd *ata_qc_new_init(struct ata_port *ap, struct ata_device *dev); extern int ata_rwcmd_protocol(struct ata_queued_cmd *qc); +extern void ata_dev_disable(struct ata_port *ap, struct ata_device *dev); extern void ata_port_flush_task(struct ata_port *ap); +extern unsigned ata_exec_internal(struct ata_port *ap, struct ata_device *dev, + struct ata_taskfile *tf, const u8 *cdb, + int dma_dir, void *buf, unsigned int buflen); +extern int ata_down_sata_spd_limit(struct ata_port *ap); +extern int ata_set_sata_spd_needed(struct ata_port *ap); +extern int ata_down_xfermask_limit(struct ata_port *ap, struct ata_device *dev, + int force_pio0); +extern int ata_set_mode(struct ata_port *ap, struct ata_device **r_failed_dev); +extern int ata_do_reset(struct ata_port *ap, + ata_reset_fn_t reset, + ata_postreset_fn_t postreset, + int verbose, unsigned int *classes); extern void ata_qc_free(struct ata_queued_cmd *qc); extern void ata_qc_issue(struct ata_queued_cmd *qc); extern int ata_check_atapi_dma(struct ata_queued_cmd *qc); -- cgit v1.2.3