ich_pata_cable_detect (9) - Linux Manuals
ich_pata_cable_detect: Probe host controller cable detect info
NAME
ich_pata_cable_detect - Probe host controller cable detect info
SYNOPSIS
-
int ich_pata_cable_detect(struct ata_port
* ap);
ARGUMENTS
ap
-
- Port for which cable detect info is desired
DESCRIPTION
Read 80c cable indicator from ATA PCI device's PCI config register. This register is normally set by firmware (BIOS).
LOCKING: None (inherited from caller).
AUTHOR
Jeff Garzik
- Author.
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