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libata: remove check_status from non-SFF drivers

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Now that all SFF stuff is separated out of core layer, core layer
doesn't call ops->[alt_]check_status().  In fact, no one calls them
for non-SFF drivers anymore.  Kill them.

Signed-off-by: Tejun Heo <htejun@gmail.com>
This commit is contained in:
Tejun Heo
2008-04-07 22:47:21 +09:00
committed by Jeff Garzik
parent 4c9bf4e799
commit 520d06f92b
5 changed files with 8 additions and 119 deletions
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28
drivers/scsi/ipr.c
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@ -5246,35 +5246,7 @@ static bool ipr_qc_fill_rtf(struct ata_queued_cmd *qc)
return true;
}
/**
* ipr_ata_check_status - Return last ATA status
* @ap: ATA port
*
* Return value:
* ATA status
**/
static u8 ipr_ata_check_status(struct ata_port *ap)
{
struct ipr_sata_port *sata_port = ap->private_data;
return sata_port->ioasa.status;
}
/**
* ipr_ata_check_altstatus - Return last ATA altstatus
* @ap: ATA port
*
* Return value:
* Alt ATA status
**/
static u8 ipr_ata_check_altstatus(struct ata_port *ap)
{
struct ipr_sata_port *sata_port = ap->private_data;
return sata_port->ioasa.alt_status;
}
static struct ata_port_operations ipr_sata_ops = {
.sff_check_status = ipr_ata_check_status,
.sff_check_altstatus = ipr_ata_check_altstatus,
.sff_dev_select = ata_noop_dev_select,
.phy_reset = ipr_ata_phy_reset,
.hardreset = ipr_sata_reset,