ATA_IS_40WIRE

Section: libata Core Internals (9)
Updated: February 2011
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NAME

ata_is_40wire - check drive side detection  

SYNOPSIS

int ata_is_40wire(struct ata_device * dev);
 

ARGUMENTS

dev

device
 

DESCRIPTION

Perform drive side detection decoding, allowing for device vendors who can't follow the documentation.  

AUTHOR

Jeff Garzik

Author.
 

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