diff options
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 5af3907cf672..332dc86a325f 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -3624,17 +3624,17 @@ intel_dp_get_dpcd(struct intel_dp *intel_dp) static void intel_dp_probe_oui(struct intel_dp *intel_dp) { + bool is_branch = drm_dp_is_branch(intel_dp->dpcd); u8 buf[3]; if (!(intel_dp->dpcd[DP_DOWN_STREAM_PORT_COUNT] & DP_OUI_SUPPORT)) return; - if (drm_dp_dpcd_read(&intel_dp->aux, DP_SINK_OUI, buf, 3) == 3) - DRM_DEBUG_KMS("Sink OUI: %02hx%02hx%02hx\n", - buf[0], buf[1], buf[2]); - - if (drm_dp_dpcd_read(&intel_dp->aux, DP_BRANCH_OUI, buf, 3) == 3) - DRM_DEBUG_KMS("Branch OUI: %02hx%02hx%02hx\n", + if (drm_dp_dpcd_read(&intel_dp->aux, + is_branch ? DP_BRANCH_OUI : DP_SINK_OUI, + buf, 3) == 3) + DRM_DEBUG_KMS("%s OUI: %02hx%02hx%02hx\n", + is_branch ? "Branch" : "Sink", buf[0], buf[1], buf[2]); } |