In the commit below, I missed the connector allocation in the function intel_sdvo_analog_init(), leading to those connectors to have a NULL state pointer.
commit 08d9bc920d465bbbbd762cac9383249c19bf69a2 Author: Ander Conselvan de Oliveira ander.conselvan.de.oliveira@intel.com Date: Fri Apr 10 10:59:10 2015 +0300
drm/i915: Allocate connector state together with the connectors
Signed-off-by: Ander Conselvan de Oliveira ander.conselvan.de.oliveira@intel.com --- drivers/gpu/drm/i915/intel_sdvo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index d24ef75..aa2fd75 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -2554,7 +2554,7 @@ intel_sdvo_analog_init(struct intel_sdvo *intel_sdvo, int device)
DRM_DEBUG_KMS("initialising analog device %d\n", device);
- intel_sdvo_connector = kzalloc(sizeof(*intel_sdvo_connector), GFP_KERNEL); + intel_sdvo_connector = intel_sdvo_connector_alloc(); if (!intel_sdvo_connector) return false;