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.ruSigned-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>

drivers/staging/media/atomisp/pci/atomisp_csi2.c

@@ -28,7 +28,8 @@ static struct v4l2_mbus_framefmt *__csi2_get_format(struct
 	struct v4l2_subdev_state *sd_state,
 	enum
 	v4l2_subdev_format_whence
-	which, unsigned int pad) {
+	which, unsigned int pad)
+{
 	if (which == V4L2_SUBDEV_FORMAT_TRY)
 		return v4l2_subdev_get_try_format(&csi2->subdev, sd_state,
 						  pad);