tree e637c1d9388a3991cd71c5be339c2ead59c460a2
parent 5df91a25df08d85700fef5fd59bb1873273e5ef5
author Tejun Heo <htejun@gmail.com> 1197963185 +0900
committer Jeff Garzik <jeff@garzik.org> 1201083852 -0500

libata: implement ata_timing_cycle2mode() and use it in libata-acpi and pata_acpi

libata-acpi is using separate timing tables for transfer modes
although libata-core has the complete ata_timing table.  Implement
ata_timing_cycle2mode() to look for matching mode given transfer type
and cycle duration and use it in libata-acpi and pata_acpi to replace
private timing tables.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Jeff Garzik <jeff@garzik.org>