Re: [PATCH v2 3/6] drm/panel: Let of_drm_find_panel() return -ENODEV when the panel is disabled

On Thu, May 03, 2018 at 06:40:06PM +0200, Boris Brezillon wrote:

DT nodes might be present in the DT but with a status property set to "disabled" or "fail". In this case, we should not return -EPROBE_DEFER when the caller ask for a drm_panel instance. Return -ENODEV instead.

Signed-off-by: Boris Brezillon boris.brezillon@bootlin.com

drivers/gpu/drm/drm_panel.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-)

Reviewed-by: Thierry Reding treding@nvidia.com Acked-by: Thierry Reding treding@nvidia.com