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libata-link: linkify reset

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Make reset methods and related functions deal with ata_link instead of
ata_port.

* ata_do_reset()
* ata_eh_reset()
* all prereset/reset/postreset methods and related functions

This patch introduces no behavior change.

Signed-off-by: Tejun Heo <htejun@gmail.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
This commit is contained in:
Tejun Heo
2007-08-06 18:36:23 +09:00
committed by Jeff Garzik
parent 955e57dfde
commit cc0680a580
31 changed files with 203 additions and 171 deletions
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8
drivers/scsi/ipr.c
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@@ -3829,18 +3829,18 @@ static int ipr_device_reset(struct ipr_ioa_cfg *ioa_cfg,
/**
* ipr_sata_reset - Reset the SATA port
* @ap: SATA port to reset
* @link: SATA link to reset
* @classes: class of the attached device
*
* This function issues a SATA phy reset to the affected ATA port.
* This function issues a SATA phy reset to the affected ATA link.
*
* Return value:
* 0 on success / non-zero on failure
**/
static int ipr_sata_reset(struct ata_port *ap, unsigned int *classes,
static int ipr_sata_reset(struct ata_link *link, unsigned int *classes,
unsigned long deadline)
{
struct ipr_sata_port *sata_port = ap->private_data;
struct ipr_sata_port *sata_port = link->ap->private_data;
struct ipr_ioa_cfg *ioa_cfg = sata_port->ioa_cfg;
struct ipr_resource_entry *res;
unsigned long lock_flags = 0;