diff options
Diffstat (limited to 'drivers/ata/ata_piix.c')
| -rw-r--r-- | drivers/ata/ata_piix.c | 27 |
1 files changed, 1 insertions, 26 deletions
diff --git a/drivers/ata/ata_piix.c b/drivers/ata/ata_piix.c index f59a55bfade4..b7c38eeb498f 100644 --- a/drivers/ata/ata_piix.c +++ b/drivers/ata/ata_piix.c @@ -165,8 +165,6 @@ static void piix_set_dmamode(struct ata_port *ap, struct ata_device *adev); static void ich_set_dmamode(struct ata_port *ap, struct ata_device *adev); static int ich_pata_cable_detect(struct ata_port *ap); static u8 piix_vmw_bmdma_status(struct ata_port *ap); -static int piix_sidpr_hardreset(struct ata_link *link, unsigned int *class, - unsigned long deadline); static int piix_sidpr_scr_read(struct ata_port *ap, unsigned int reg, u32 *val); static int piix_sidpr_scr_write(struct ata_port *ap, unsigned int reg, u32 val); #ifdef CONFIG_PM @@ -319,7 +317,7 @@ static struct ata_port_operations piix_sata_ops = { static struct ata_port_operations piix_sidpr_sata_ops = { .inherits = &piix_sata_ops, - .hardreset = piix_sidpr_hardreset, + .hardreset = sata_std_hardreset, .scr_read = piix_sidpr_scr_read, .scr_write = piix_sidpr_scr_write, }; @@ -1015,29 +1013,6 @@ static int piix_sidpr_scr_write(struct ata_port *ap, unsigned int reg, u32 val) return 0; } -static int piix_sidpr_hardreset(struct ata_link *link, unsigned int *class, - unsigned long deadline) -{ - const unsigned long *timing = sata_ehc_deb_timing(&link->eh_context); - int rc; - - /* do hardreset */ - rc = sata_link_hardreset(link, timing, deadline, NULL, NULL); - if (rc) { - ata_link_printk(link, KERN_ERR, - "COMRESET failed (errno=%d)\n", rc); - return rc; - } - - /* TODO: phy layer with polling, timeouts, etc. */ - if (ata_link_offline(link)) { - *class = ATA_DEV_NONE; - return 0; - } - - return -EAGAIN; -} - #ifdef CONFIG_PM static int piix_broken_suspend(void) { |