From 5ce0cf6fafd02fb4c43fc1a1bee6069d6c0a36b1 Mon Sep 17 00:00:00 2001
From: Robert Hancock <hancockr@shaw.ca>
Date: Mon, 19 Feb 2007 19:03:27 -0600
Subject: [PATCH] sata_nv: enable hotplug interrupt and fix some readl/readw
 mismatches

We already have code that handles hotplug interrupt indications in ADMA
mode, this turns on the control flag that actually enables these interrupts.
Also fixes some cases in the same functions where a 16-bit register was read
using a readl instead of a readw.

Signed-off-by: Robert Hancock <hancockr@shaw.ca>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
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