From: Mikael Pettersson <mikpe@it.uu.se>
Date: Tue, 9 Jan 2007 09:50:27 +0000 (+0100)
Subject: sata_promise: TX2plus PATA support
X-Git-Tag: v2.6.21-rc1~274^2~535
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=870ae337d568e8633ec30ca6f6afb7b58a558ba3;p=pandora-kernel.git

sata_promise: TX2plus PATA support

This patch implements a simple way of setting up per-port
flags on the SATA+PATA Promise TX2plus chips, which is a
prerequisite for supporting the PATA port on those chips.

It is based on the observation that ap->flags isn't really
used until after ->port_start() has been invoked. So it
places the "exceptional" per-port flags array in the driver's
private host structure, and uses it in ->port_start() to
finalise the port's flags.

This patch obsoletes the #promise-sata-pata branch included
in the #all branch.

Signed-off-by: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
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