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authorKent Yoder <key@linux.vnet.ibm.com>2012-09-04 11:18:21 -0500
committerJames Morris <james.l.morris@oracle.com>2012-09-12 13:18:31 +1000
commita40695edad6a69561b299272028c172e2d981666 (patch)
tree6712703f4f6c89fc47b42bf7fcf6a672810b1603 /kernel
parent9ddf6aa8cbc07764c7fe33cfdb8644ca5e828252 (diff)
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op-kernel-dev-a40695edad6a69561b299272028c172e2d981666.tar.gz
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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