diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_lvds.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_lvds.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_lvds.c b/drivers/gpu/drm/i915/intel_lvds.c index e6c5d985ea0a..3377d813dbb3 100644 --- a/drivers/gpu/drm/i915/intel_lvds.c +++ b/drivers/gpu/drm/i915/intel_lvds.c @@ -379,9 +379,9 @@ intel_lvds_mode_valid(struct drm_connector *connector, return MODE_OK; } -static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder, - struct intel_crtc_state *pipe_config, - struct drm_connector_state *conn_state) +static int intel_lvds_compute_config(struct intel_encoder *intel_encoder, + struct intel_crtc_state *pipe_config, + struct drm_connector_state *conn_state) { struct drm_i915_private *dev_priv = to_i915(intel_encoder->base.dev); struct intel_lvds_encoder *lvds_encoder = @@ -395,7 +395,7 @@ static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder, /* Should never happen!! */ if (INTEL_GEN(dev_priv) < 4 && intel_crtc->pipe == 0) { DRM_ERROR("Can't support LVDS on pipe A\n"); - return false; + return -EINVAL; } if (lvds_encoder->a3_power == LVDS_A3_POWER_UP) @@ -421,7 +421,7 @@ static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder, adjusted_mode); if (adjusted_mode->flags & DRM_MODE_FLAG_DBLSCAN) - return false; + return -EINVAL; if (HAS_PCH_SPLIT(dev_priv)) { pipe_config->has_pch_encoder = true; @@ -440,7 +440,7 @@ static bool intel_lvds_compute_config(struct intel_encoder *intel_encoder, * user's requested refresh rate. */ - return true; + return 0; } static enum drm_connector_status |