media: staging: atomisp: hmm: Alignment code (rebased)

This patch fixed code alignment to open paranthesis.
Semantic should not be affected by this patch.

It has been rebased on top of media_tree atomisp branch

Signed-off-by: Philipp Guendisch <philipp.guendisch@fau.de>
Signed-off-by: Chris Baller <chris.baller@gmx.de>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>