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.TH "ATA_CHECK_STATUS_PIO" "9" "09 October 2005" "" ""

.SH NAME
ata_check_status_pio \- Read device status reg & clear interrupt
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
u8 ata_check_status_pio  (struct ata_port * \fIap\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIap\fB\fR
port where the device is
.SH "DESCRIPTION"
.PP
Reads ATA taskfile status register for currently-selected device
and return its value. This also clears pending interrupts
from this device
.SH "LOCKING"
.PP
Inherited from caller.