diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_sdvo.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_sdvo.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/gpu/drm/i915/intel_sdvo.c b/drivers/gpu/drm/i915/intel_sdvo.c index e6a64b3ecd91..396cb59ca4b8 100644 --- a/drivers/gpu/drm/i915/intel_sdvo.c +++ b/drivers/gpu/drm/i915/intel_sdvo.c @@ -1340,6 +1340,7 @@ static void intel_sdvo_pre_enable(struct intel_encoder *intel_encoder, switch (crtc_state->pixel_multiplier) { default: WARN(1, "unknown pixel multiplier specified\n"); + /* fall through */ case 1: rate = SDVO_CLOCK_RATE_MULT_1X; break; case 2: rate = SDVO_CLOCK_RATE_MULT_2X; break; case 4: rate = SDVO_CLOCK_RATE_MULT_4X; break; @@ -1400,10 +1401,7 @@ static bool intel_sdvo_connector_get_hw_state(struct intel_connector *connector) intel_sdvo_get_active_outputs(intel_sdvo, &active_outputs); - if (active_outputs & intel_sdvo_connector->output_flag) - return true; - else - return false; + return active_outputs & intel_sdvo_connector->output_flag; } bool intel_sdvo_port_enabled(struct drm_i915_private *dev_priv, @@ -2316,14 +2314,19 @@ intel_sdvo_guess_ddc_bus(struct intel_sdvo *sdvo) switch (sdvo->controlled_output) { case SDVO_OUTPUT_LVDS1: mask |= SDVO_OUTPUT_LVDS1; + /* fall through */ case SDVO_OUTPUT_LVDS0: mask |= SDVO_OUTPUT_LVDS0; + /* fall through */ case SDVO_OUTPUT_TMDS1: mask |= SDVO_OUTPUT_TMDS1; + /* fall through */ case SDVO_OUTPUT_TMDS0: mask |= SDVO_OUTPUT_TMDS0; + /* fall through */ case SDVO_OUTPUT_RGB1: mask |= SDVO_OUTPUT_RGB1; + /* fall through */ case SDVO_OUTPUT_RGB0: mask |= SDVO_OUTPUT_RGB0; break; |