staging: spmi: hisi-spmi-controller: adjust whitespaces at defines

Some defines are not aligned with tab=8, which is the
style defined on Linux. Adjust them.

Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/4a3799b40379dbc3abcbd08827977247ccc26dcb.1597647359.git.mchehab+huawei@kernel.org


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>