From: Kent Yoder <key@linux.vnet.ibm.com>
Date: Tue, 4 Sep 2012 16:18:21 +0000 (-0500)
Subject: tpm: fix tpm_acpi sparse warning on different address spaces
X-Git-Tag: omap-for-v3.7-rc1/fixes-cpufreq-signed~32^2~10
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a40695edad6a69561b299272028c172e2d981666;p=pandora-kernel.git

tpm: fix tpm_acpi sparse warning on different address spaces

acpi_os_map_memory expects its return value to be in the __iomem address
space. Tag the variable we're using as such and use memcpy_fromio to
avoid further sparse warnings.

Signed-off-by: Kent Yoder <key@linux.vnet.ibm.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>
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