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| author | Tejun Heo <htejun@gmail.com> | 2007-08-06 18:36:23 +0900 |
|---|---|---|
| committer | Jeff Garzik <jeff@garzik.org> | 2007-10-12 14:55:30 -0400 |
| commit | 936fd7328657884d5a69a55666c74a55aa83ca27 (patch) | |
| tree | 83a78a02d2c65ce835fe33882dfe5043d3240bff /include | |
| parent | f58229f8060055b08b34008ea08f31de1e2f003c (diff) | |
| download | linux-3.10-936fd7328657884d5a69a55666c74a55aa83ca27.tar.gz linux-3.10-936fd7328657884d5a69a55666c74a55aa83ca27.tar.bz2 linux-3.10-936fd7328657884d5a69a55666c74a55aa83ca27.zip | |
libata-link: linkify PHY-related functions
Make the following PHY-related functions to deal with ata_link instead
of ata_port.
* sata_print_link_status()
* sata_down_spd_limit()
* ata_set_sata_spd_limit() and friends
* sata_link_debounce/resume()
* sata_scr_valid/read/write/write_flush()
* ata_link_on/offline()
This patch introduces no behavior change.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/libata.h | 24 |
1 files changed, 12 insertions, 12 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index 62fa8cf677a..e7882ba63e7 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -696,16 +696,16 @@ static inline int ata_port_is_dummy(struct ata_port *ap) return ap->ops == &ata_dummy_port_ops; } -extern void sata_print_link_status(struct ata_port *ap); +extern void sata_print_link_status(struct ata_link *link); extern void ata_port_probe(struct ata_port *); extern void __sata_phy_reset(struct ata_port *ap); extern void sata_phy_reset(struct ata_port *ap); extern void ata_bus_reset(struct ata_port *ap); -extern int sata_set_spd(struct ata_port *ap); -extern int sata_phy_debounce(struct ata_port *ap, const unsigned long *param, - unsigned long deadline); -extern int sata_phy_resume(struct ata_port *ap, const unsigned long *param, - unsigned long deadline); +extern int sata_set_spd(struct ata_link *link); +extern int sata_link_debounce(struct ata_link *link, + const unsigned long *params, unsigned long deadline); +extern int sata_link_resume(struct ata_link *link, const unsigned long *params, + unsigned long deadline); extern int ata_std_prereset(struct ata_port *ap, unsigned long deadline); extern int ata_std_softreset(struct ata_port *ap, unsigned int *classes, unsigned long deadline); @@ -753,12 +753,12 @@ extern int ata_sas_slave_configure(struct scsi_device *, struct ata_port *); extern int ata_sas_queuecmd(struct scsi_cmnd *cmd, void (*done)(struct scsi_cmnd *), struct ata_port *ap); extern unsigned int ata_host_intr(struct ata_port *ap, struct ata_queued_cmd *qc); -extern int sata_scr_valid(struct ata_port *ap); -extern int sata_scr_read(struct ata_port *ap, int reg, u32 *val); -extern int sata_scr_write(struct ata_port *ap, int reg, u32 val); -extern int sata_scr_write_flush(struct ata_port *ap, int reg, u32 val); -extern int ata_port_online(struct ata_port *ap); -extern int ata_port_offline(struct ata_port *ap); +extern int sata_scr_valid(struct ata_link *link); +extern int sata_scr_read(struct ata_link *link, int reg, u32 *val); +extern int sata_scr_write(struct ata_link *link, int reg, u32 val); +extern int sata_scr_write_flush(struct ata_link *link, int reg, u32 val); +extern int ata_link_online(struct ata_link *link); +extern int ata_link_offline(struct ata_link *link); #ifdef CONFIG_PM extern int ata_host_suspend(struct ata_host *host, pm_message_t mesg); extern void ata_host_resume(struct ata_host *host); |