diff options
Diffstat (limited to 'drivers/ata/sata_via.c')
| -rw-r--r-- | drivers/ata/sata_via.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/ata/sata_via.c b/drivers/ata/sata_via.c index 1d855f55f5f..939c9246fdd 100644 --- a/drivers/ata/sata_via.c +++ b/drivers/ata/sata_via.c @@ -93,6 +93,10 @@ static struct pci_driver svia_pci_driver = { .name = DRV_NAME, .id_table = svia_pci_tbl, .probe = svia_init_one, +#ifdef CONFIG_PM + .suspend = ata_pci_device_suspend, + .resume = ata_pci_device_resume, +#endif .remove = ata_pci_remove_one, }; @@ -112,6 +116,10 @@ static struct scsi_host_template svia_sht = { .slave_configure = ata_scsi_slave_config, .slave_destroy = ata_scsi_slave_destroy, .bios_param = ata_std_bios_param, +#ifdef CONFIG_PM + .suspend = ata_scsi_device_suspend, + .resume = ata_scsi_device_resume, +#endif }; static const struct ata_port_operations vt6420_sata_ops = { @@ -268,6 +276,7 @@ static void svia_noop_freeze(struct ata_port *ap) /** * vt6420_prereset - prereset for vt6420 * @ap: target ATA port + * @deadline: deadline jiffies for the operation * * SCR registers on vt6420 are pieces of shit and may hang the * whole machine completely if accessed with the wrong timing. @@ -284,7 +293,7 @@ static void svia_noop_freeze(struct ata_port *ap) * RETURNS: * 0 on success, -errno otherwise. */ -static int vt6420_prereset(struct ata_port *ap) +static int vt6420_prereset(struct ata_port *ap, unsigned long deadline) { struct ata_eh_context *ehc = &ap->eh_context; unsigned long timeout = jiffies + (HZ * 5); @@ -329,7 +338,7 @@ static int vt6420_prereset(struct ata_port *ap) skip_scr: /* wait for !BSY */ - ata_busy_sleep(ap, ATA_TMOUT_BOOT_QUICK, ATA_TMOUT_BOOT); + ata_wait_ready(ap, deadline); return 0; } |