drm/rockchip: vop2: Delay old_{layer|port}_sel updates in setup_layer_mixer()

The old_layer_sel and old_port_sel local variables were introduced to
hold the previous VP configuration for comparisons and wait targets,
working around the premature update of vop2->old_layer_sel and
vop2->old_port_sel earlier in the function.

Remove these superfluous locals and instead defer the assignments of
vop2->old_layer_sel and vop2->old_port_sel to just before the
corresponding shadow register writes, where the transition from old to
new logically belongs.

No functional change intended.

Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
Reviewed-by: Andy Yan <andy.yan@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20260504-vop2-layer-cfg-tmout-v1-3-730226a7331e@collabora.com

0 files changed, 0 insertions, 0 deletions