[Intel-gfx] [PATCH 2/2] drm/i915: Drop pointless WARN_ON

[Ville Syrjala]

From: Ville Syrjälä <ville.syrjala at linux.intel.com>

intel_dp_link_down() is static and it's only called from the pre-ddi
DP functions, so having a WARN_ON(HAS_DDI) in there is quite pointless.
Remove it.

Signed-off-by: Ville Syrjälä <ville.syrjala at linux.intel.com>
---
 drivers/gpu/drm/i915/intel_dp.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 64fefc9af7a6..764e54fef5ee 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -3994,9 +3994,6 @@ intel_dp_link_down(struct intel_encoder *encoder,
 	enum port port = encoder->port;
 	u32 DP = intel_dp->DP;
 
-	if (WARN_ON(HAS_DDI(dev_priv)))
-		return;
-
 	if (WARN_ON((I915_READ(intel_dp->output_reg) & DP_PORT_EN) == 0))
 		return;
 
-- 
2.21.0