diff options
Diffstat (limited to 'drivers/ata/pata_icside.c')
| -rw-r--r-- | drivers/ata/pata_icside.c | 18 |
1 files changed, 0 insertions, 18 deletions
diff --git a/drivers/ata/pata_icside.c b/drivers/ata/pata_icside.c index 64a711776c45..ffcccfc0b9d4 100644 --- a/drivers/ata/pata_icside.c +++ b/drivers/ata/pata_icside.c @@ -357,23 +357,6 @@ static void pata_icside_error_handler(struct ata_port *ap) pata_icside_postreset); } -static u8 pata_icside_irq_ack(struct ata_port *ap, unsigned int chk_drq) -{ - unsigned int bits = chk_drq ? ATA_BUSY | ATA_DRQ : ATA_BUSY; - u8 status; - - status = ata_busy_wait(ap, bits, 1000); - if (status & bits) - if (ata_msg_err(ap)) - printk(KERN_ERR "abnormal status 0x%X\n", status); - - if (ata_msg_intr(ap)) - printk(KERN_INFO "%s: irq ack: drv_stat 0x%X\n", - __FUNCTION__, status); - - return status; -} - static struct ata_port_operations pata_icside_port_ops = { .port_disable = ata_port_disable, @@ -403,7 +386,6 @@ static struct ata_port_operations pata_icside_port_ops = { .irq_clear = ata_dummy_noret, .irq_on = ata_irq_on, - .irq_ack = pata_icside_irq_ack, .port_start = pata_icside_port_start, |