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| author | Tejun Heo <htejun@gmail.com> | 2006-05-15 20:57:47 +0900 |
|---|---|---|
| committer | Tejun Heo <htejun@gmail.com> | 2006-05-15 20:57:47 +0900 |
| commit | 81952c5497b40ae56835bd0d6537f8c6bdea07e7 (patch) | |
| tree | fa2db695c56e481c271c7249197ad3b4a98b6087 /drivers/scsi/ahci.c | |
| parent | 34bf21704c848fe00c516d1c8f163db08b70b137 (diff) | |
| download | blackbird-op-linux-81952c5497b40ae56835bd0d6537f8c6bdea07e7.tar.gz blackbird-op-linux-81952c5497b40ae56835bd0d6537f8c6bdea07e7.zip | |
[PATCH] libata: use new SCR and on/offline functions
Use new SCR and on/offline functions. Note that for LLDD which know
it implements SCR callbacks, SCR functions are guaranteed to succeed
and ata_port_online() == !ata_port_offline().
Signed-off-by: Tejun Heo <htejun@gmail.com>
Diffstat (limited to 'drivers/scsi/ahci.c')
| -rw-r--r-- | drivers/scsi/ahci.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/scsi/ahci.c b/drivers/scsi/ahci.c index c33255404ee5..c2298fb131d8 100644 --- a/drivers/scsi/ahci.c +++ b/drivers/scsi/ahci.c @@ -567,7 +567,7 @@ static int ahci_softreset(struct ata_port *ap, unsigned int *class) DPRINTK("ENTER\n"); - if (!sata_dev_present(ap)) { + if (ata_port_offline(ap)) { DPRINTK("PHY reports no device\n"); *class = ATA_DEV_NONE; return 0; @@ -640,7 +640,7 @@ static int ahci_softreset(struct ata_port *ap, unsigned int *class) msleep(150); *class = ATA_DEV_NONE; - if (sata_dev_present(ap)) { + if (ata_port_online(ap)) { if (ata_busy_sleep(ap, ATA_TMOUT_BOOT_QUICK, ATA_TMOUT_BOOT)) { rc = -EIO; reason = "device not ready"; @@ -670,7 +670,7 @@ static int ahci_hardreset(struct ata_port *ap, unsigned int *class) rc = sata_std_hardreset(ap, class); ahci_start_engine(ap); - if (rc == 0 && sata_dev_present(ap)) + if (rc == 0 && ata_port_online(ap)) *class = ahci_dev_classify(ap); if (*class == ATA_DEV_UNKNOWN) *class = ATA_DEV_NONE; |
