media: atomisp: gc0310: Drop gc0310_get_frame_interval()

media: atomisp: gc0310: Drop gc0310_get_frame_interval()

On raw camera sensors the framerate is controlled through vblank
(and optional) hblank controls.

Having a get_frame_interval makes no sense in this case, drop it.

Signed-off-by: Hans de Goede <hansg@kernel.org>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Andy Shevchenko <andy@kernel.org>
Link: https://lore.kernel.org/r/20250517114106.43494-22-hansg@kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>