MMIO registers are __iomem tokens in virtual address space,
not integers.
Signed-off-by: NArnd Bergmann <arnd@arndb.de>
Signed-off-by: NMathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>