tree 0bcac2ee9005fda9cf25003c8da00c99d322c25a
parent 5afc81427f79193ed55edd7184ba2b6ce119a649
author root <root@hraefn.swansea.linux.org.uk> 1152154700 -0400
committer Jeff Garzik <jeff@garzik.org> 1152154700 -0400

[PATCH] ahci: Ensure that we don't grab both functions

When we force the chip into dual fn mode so we get PATA and AHCI we must
be sure we don't then do anything dumb like try and grab both with the AHCI
driver.

Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>