From 4483d59e29fea65ef428be92a866aed50e28c795 Mon Sep 17 00:00:00 2001
From: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Date: Thu, 8 Jan 2015 09:57:25 +0200
Subject: [PATCH] ACPI / LPSS: check the result of ioremap()

If it fails we have to skip the device.

Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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Reading git-format-patch failed