ATA_CHECK_STATUS_MMIO
Section: (9)
Updated: 13 April 2004
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NAME
ata_check_status_mmio - Read device status reg & clear interrupt
SYNOPSIS
u8 ata_check_status_mmio (struct ata_port * ap);
ARGUMENTS
- ap
-
port where the device is
DESCRIPTION
Reads ATA taskfile status register for currently-selected device
via MMIO and return it's value. This also clears pending interrupts
from this device
LOCKING
Inherited from caller.
ABOUT THIS DOCUMENT
This documentation was generated with kernel version 2.6.1.
Index
- NAME
-
- SYNOPSIS
-
- ARGUMENTS
-
- DESCRIPTION
-
- LOCKING
-
- ABOUT THIS DOCUMENT
-
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Time: 11:21:53 GMT, April 13, 2004