5a28cefda3
The analog TV connector drivers share some atomic_check logic, and the new TV standard property have created some boilerplate that can be shared across drivers too. Let's create an atomic_check helper for those use cases. Reviewed-by: Noralf Trønnes <noralf@tronnes.org> Tested-by: Mateusz Kwiatkowski <kfyatek+publicgit@gmail.com> Acked-in-principle-or-something-like-that-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: https://lore.kernel.org/r/20220728-rpi-analog-tv-properties-v10-14-256dad125326@cerno.tech Signed-off-by: Maxime Ripard <maxime@cerno.tech>