sata_via: apply magic FIFO fix to vt6420 too
authorTejun Heo <tj@kernel.org>
Fri, 19 Nov 2010 14:29:19 +0000 (15:29 +0100)
committerJeff Garzik <jgarzik@redhat.com>
Fri, 19 Nov 2010 18:16:26 +0000 (13:16 -0500)
commitb1353e4f40f6179ab26a3bb1b2e1fe29ffe534f5
tree35694e229495cf71752abb214f374e9dc297cf56
parent589136bfa784a4558b397f017ca2f06f0ca9080e
sata_via: apply magic FIFO fix to vt6420 too

vt6420 has the same FIFO overflow problem as vt6421 when combined with
certain devices.  This patch applies the magic fix to vt6420 too.

Signed-off-by: Tejun Heo <tj@kernel.org>
Reported-by: Martin Qvist <q@maq.dk>
Reported-by: Peter Zijlstra <peterz@infradead.org>
Cc: Joseph Chan <JosephChan@via.com.tw>
Cc: stable@kernel.org
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
drivers/ata/sata_via.c