Am Dienstag, 21. Januar 2020, 23:48:28 CET schrieb Heiko Stuebner: > From: Heiko Stuebner <heiko.stuebner@xxxxxxxxxxxxxxxxxxxxx> > > rockchip_drm_endpoint_is_subdriver() may also return error codes. > For example if the target-node is in the disabled state, so no > platform-device is getting created for it. > > In that case current code would count that as external rgb device, > which in turn would make probing the rockchip-drm device fail. > > So only count the target as rgb device if the function actually > returns 0. > > Signed-off-by: Heiko Stuebner <heiko.stuebner@xxxxxxxxxxxxxxxxxxxxx> applied to drm-misc-next _______________________________________________ Linux-rockchip mailing list Linux-rockchip@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/linux-rockchip
