From: Alan <alan@lxorguk.ukuu.org.uk>
Date: Thu, 25 Jan 2007 15:09:05 +0000 (+0000)
Subject: libata-sff: Don't call bmdma_stop on non DMA capable controllers
X-Git-Tag: v2.6.20-rc7~57^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=61dd08c6c8d2b4ede530e43c01fa72f789ef65b1;p=pandora-kernel.git

libata-sff: Don't call bmdma_stop on non DMA capable controllers

Fixes bogus accesses to ports 0-15 with a non DMA capable controller.
This I think should go in for 2.6.20

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