rename these functions' name and remove additional declarations
in header file
Signed-off-by: NChuanxiao Dong <chuanxiao.dong@intel.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

Fix all checkpatch.pl complaints.

Artem: tweaked a little and fix tab indentations, so now this is not
       only about checkpatch, but also about making indentations look
       sane.
Signed-off-by: NChuanxiao Dong <chuanxiao.dong@intel.com>
Signed-off-by: NArtem Bityutskiy <Artem.Bityutskiy@nokia.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>

There is more work to be done on this but it is basically working now.
Signed-off-by: NJason Roberts <jason.e.roberts@intel.com>
Signed-off-by: NDavid Woodhouse <David.Woodhouse@intel.com>