diff options
Diffstat (limited to 'drivers/gpu/drm/i915/display/g4x_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/g4x_dp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/display/g4x_dp.c b/drivers/gpu/drm/i915/display/g4x_dp.c index 112d91d81fdc..c58a3f249a01 100644 --- a/drivers/gpu/drm/i915/display/g4x_dp.c +++ b/drivers/gpu/drm/i915/display/g4x_dp.c @@ -1259,6 +1259,9 @@ bool g4x_dp_init(struct drm_i915_private *dev_priv, struct drm_encoder *encoder; struct intel_connector *intel_connector; + if (!assert_port_valid(dev_priv, port)) + return false; + devdata = intel_bios_encoder_data_lookup(dev_priv, port); /* FIXME bail? */ |