Messages in this thread | | | From | Heiko Stuebner <> | Subject | Re: [PATCH] drm/rockchip: rgb: don't count non-existent devices when determining subdrivers | Date | Wed, 11 Mar 2020 10:00:45 +0100 |
| |
Am Dienstag, 21. Januar 2020, 23:48:28 CET schrieb Heiko Stuebner: > From: Heiko Stuebner <heiko.stuebner@theobroma-systems.com> > > 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@theobroma-systems.com>
applied to drm-misc-next
| |