media: atomisp: pci: fixed a curly bracket coding style issue.

Fixed a coding style issue.

Link: https://lore.kernel.org/linux-media/20210411134840.7184-1-dev.dragon@bk.ru


Signed-off-by: Dmitrii Wolf <dev.dragon@bk.ru>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>