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.TH "PIIX_PATA_CBL_DETECT" "" "06 October 2005" "" ""

.SH NAME
piix_pata_cbl_detect \- Probe host controller cable detect info
.SH SYNOPSIS
"SYNOPSIS"
.sp
\fB
.sp
void piix_pata_cbl_detect  (struct ata_port * \fIap\fB);
\fR
.SH "ARGUMENTS"
.TP
\fB\fIap\fB\fR
Port for which cable detect info is desired
.SH "DESCRIPTION"
.PP
Read 80c cable indicator from SATA PCI device's PCI config
register.  This register is normally set by firmware (BIOS).
.SH "LOCKING"
.PP
None (inherited from caller).