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| author | Tejun Heo <htejun@gmail.com> | 2006-01-24 11:05:22 +0300 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2006-01-28 04:58:34 +0300 |
| commit | c2bd58047b9b5c91a3b0a851de66a877f2eb7ae3 (patch) | |
| tree | aaaa1cc9da06699c6d68e88dba5e304ae5788a3c /include/linux/libata.h | |
| parent | a62c0fc526c344d8163f7a9e45e68cc63826ffd3 (diff) | |
| download | linux-c2bd58047b9b5c91a3b0a851de66a877f2eb7ae3.tar.xz | |
[PATCH] libata: implement standard reset component operations and ->probe_reset
Implement SRST, COMRESET and standard postreset component operations
for ata_drive_probe_reset(), and use these three functions to
implement ata_std_probe_reset.
Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jgarzik@pobox.com>
Diffstat (limited to 'include/linux/libata.h')
| -rw-r--r-- | include/linux/libata.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/include/linux/libata.h b/include/linux/libata.h index 38e08ce2d1af..474cdfa35d1e 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -483,6 +483,11 @@ extern void ata_bus_reset(struct ata_port *ap); extern int ata_drive_probe_reset(struct ata_port *ap, ata_reset_fn_t softreset, ata_reset_fn_t hardreset, ata_postreset_fn_t postreset, unsigned int *classes); +extern int ata_std_softreset(struct ata_port *ap, int verbose, + unsigned int *classes); +extern int sata_std_hardreset(struct ata_port *ap, int verbose, + unsigned int *class); +extern void ata_std_postreset(struct ata_port *ap, unsigned int *classes); extern void ata_port_disable(struct ata_port *); extern void ata_std_ports(struct ata_ioports *ioaddr); #ifdef CONFIG_PCI @@ -523,6 +528,7 @@ extern void ata_std_dev_select (struct ata_port *ap, unsigned int device); extern u8 ata_check_status(struct ata_port *ap); extern u8 ata_altstatus(struct ata_port *ap); extern void ata_exec_command(struct ata_port *ap, const struct ata_taskfile *tf); +extern int ata_std_probe_reset(struct ata_port *ap, unsigned int *classes); extern int ata_port_start (struct ata_port *ap); extern void ata_port_stop (struct ata_port *ap); extern void ata_host_stop (struct ata_host_set *host_set); |