diff options
| -rw-r--r-- | drivers/gpu/drm/i915/intel_runtime_pm.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_runtime_pm.c b/drivers/gpu/drm/i915/intel_runtime_pm.c index 615d0bfaae38..7cbba42f0ab4 100644 --- a/drivers/gpu/drm/i915/intel_runtime_pm.c +++ b/drivers/gpu/drm/i915/intel_runtime_pm.c @@ -1340,7 +1340,11 @@ static void chv_dpio_cmn_power_well_enable(struct drm_i915_private *dev_priv, vlv_set_power_well(dev_priv, power_well, true); /* Poll for phypwrgood signal */ - if (wait_for(I915_READ(DISPLAY_PHY_STATUS) & PHY_POWERGOOD(phy), 1)) + if (intel_wait_for_register(dev_priv, + DISPLAY_PHY_STATUS, + PHY_POWERGOOD(phy), + PHY_POWERGOOD(phy), + 1)) DRM_ERROR("Display PHY %d is not power up\n", phy); mutex_lock(&dev_priv->sb_lock); |