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Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_dp.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c index 560274d1c50b..4fc25dcc97d4 100644 --- a/drivers/gpu/drm/i915/intel_dp.c +++ b/drivers/gpu/drm/i915/intel_dp.c @@ -3148,12 +3148,12 @@ static void chv_post_disable_dp(struct intel_encoder *encoder, intel_dp_link_down(encoder, old_crtc_state); - mutex_lock(&dev_priv->sb_lock); + vlv_dpio_get(dev_priv); /* Assert data lane reset */ chv_data_lane_soft_reset(encoder, old_crtc_state, true); - mutex_unlock(&dev_priv->sb_lock); + vlv_dpio_put(dev_priv); } static void |