NAME
ata_bmdma_status - Read PCI IDE BMDMA status
SYNOPSIS
u8 ata_bmdma_status (struct ata_port * ap);
ARGUMENTS
ap Port associated with this ATA transaction.
DESCRIPTION
Read and return BMDMA status register.
May be used as the bmdma_status entry in ata_port_operations.
LOCKING
spin_lock_irqsave(host_set lock)
AUTHOR
Jeff Garzik.