drm/tidss: dispc: Remove unused OVR_REG_GET

The OVR_REG_GET function in the dispc driver is not used anywhere. Let's
drop it.

Signed-off-by: Maxime Ripard <mripard@kernel.org>
Link: https://lore.kernel.org/r/20250827-drm-tidss-field-api-v3-1-7689b664cc63@kernel.org
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
This commit is contained in:
Maxime Ripard 2025-08-27 17:12:32 +02:00 • committed by Tomi Valkeinen
commit d42ce9ea57