diff options
Diffstat (limited to 'drivers/gpu')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_ddi.c | 20 |
1 files changed, 13 insertions, 7 deletions
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c index fdcb4562c8ce..2b5a29817e2e 100644 --- a/drivers/gpu/drm/i915/intel_ddi.c +++ b/drivers/gpu/drm/i915/intel_ddi.c @@ -309,20 +309,26 @@ static void ddi_get_encoder_port(struct intel_encoder *intel_encoder, enum port *port) { struct drm_encoder *encoder = &intel_encoder->base; - int type = intel_encoder->type; - if (type == INTEL_OUTPUT_DP_MST) { + switch (intel_encoder->type) { + case INTEL_OUTPUT_DP_MST: *dig_port = enc_to_mst(encoder)->primary; *port = (*dig_port)->port; - } else if (type == INTEL_OUTPUT_DISPLAYPORT || type == INTEL_OUTPUT_EDP || - type == INTEL_OUTPUT_HDMI || type == INTEL_OUTPUT_UNKNOWN) { + break; + case INTEL_OUTPUT_DISPLAYPORT: + case INTEL_OUTPUT_EDP: + case INTEL_OUTPUT_HDMI: + case INTEL_OUTPUT_UNKNOWN: *dig_port = enc_to_dig_port(encoder); *port = (*dig_port)->port; - } else if (type == INTEL_OUTPUT_ANALOG) { + break; + case INTEL_OUTPUT_ANALOG: *dig_port = NULL; *port = PORT_E; - } else { - WARN(1, "Invalid DDI encoder type %d\n", type); + break; + default: + WARN(1, "Invalid DDI encoder type %d\n", intel_encoder->type); + break; } } |