[PATCH] libata: two new PCI helpers
authorAlan Cox <alan@lxorguk.ukuu.org.uk>
Tue, 21 Mar 2006 15:59:57 +0000 (15:59 +0000)
committerJeff Garzik <jeff@garzik.org>
Wed, 22 Mar 2006 02:21:32 +0000 (21:21 -0500)
commitd33d44facc8673388979297c9836b4bf590f7388
tree69cdb3ef82191ba66ec79bcc2ad1702f84951f83
parent41bbc8bf1ab0e3e7cda1a0334176a9aa3986cd30
[PATCH] libata: two new PCI helpers

The first performs the simplex clearing relevant to some chipsets that
report simplex by default but can in fact do more if poked. The second
is used to strip DMA modes from a PCI control with no BAR4 allocation.

Signed-off-by: Jeff Garzik <jeff@garzik.org>
drivers/scsi/libata-bmdma.c