On Mon, Jun 17, 2024 at 04:23:02PM GMT, Aradhya Bhatia wrote:
> Fix the OF node pointer passed to the of_drm_find_bridge() call to find
> the next bridge in the display chain.
>
> To find the next bridge in the pipeline, we need to pass "np" - the OF
> node pointer of the next entity in the devicetree chain. Passing
> "of_node" to of_drm_find_bridge will make the function try to fetch the
> bridge for the cdns-dsi which is not what's required.
>
> Fix that.
>
> Fixes: e19233955d9e ("drm/bridge: Add Cadence DSI driver")
> Signed-off-by: Aradhya Bhatia <a-bhatia1@xxxxxx>
> ---
> drivers/gpu/drm/bridge/cadence/cdns-dsi-core.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxx>
Nit: consider switching to devm_drm_of_get_bridge(), which does the
same.
--
With best wishes
Dmitry
