diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp_mst.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp_mst.c b/drivers/gpu/drm/i915/intel_dp_mst.c index 5f88e12575ac..c1d318601bf1 100644 --- a/drivers/gpu/drm/i915/intel_dp_mst.c +++ b/drivers/gpu/drm/i915/intel_dp_mst.c @@ -213,8 +213,11 @@ static void intel_mst_enable_dp(struct intel_encoder *encoder) DRM_DEBUG_KMS("%d\n", intel_dp->active_mst_links); - if (wait_for((I915_READ(DP_TP_STATUS(port)) & DP_TP_STATUS_ACT_SENT), - 1)) + if (intel_wait_for_register(dev_priv, + DP_TP_STATUS(port), + DP_TP_STATUS_ACT_SENT, + DP_TP_STATUS_ACT_SENT, + 1)) DRM_ERROR("Timed out waiting for ACT sent\n"); ret = drm_dp_check_act_status(&intel_dp->mst_mgr); |