[12/12] drm/i915: Nuke pointless variable
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Message ID 20200630215601.28557-13-ville.syrjala@linux.intel.com
State New
Headers show
Series
  • drm/i915: Futher hotplug cleanups
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Commit Message

Ville Syrjälä June 30, 2020, 9:56 p.m. UTC
From: Ville Syrjälä <ville.syrjala@linux.intel.com>

No point in assigning the function return value to a local
variable if we're just going to use it the one time.

Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_hotplug.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

Patch
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diff --git a/drivers/gpu/drm/i915/display/intel_hotplug.c b/drivers/gpu/drm/i915/display/intel_hotplug.c
index 8a8e77314a4e..938466b2c9d1 100644
--- a/drivers/gpu/drm/i915/display/intel_hotplug.c
+++ b/drivers/gpu/drm/i915/display/intel_hotplug.c
@@ -480,7 +480,6 @@  void intel_hpd_irq_handler(struct drm_i915_private *dev_priv,
 	 * only the one of them (DP) will have ->hpd_pulse().
 	 */
 	for_each_intel_encoder(&dev_priv->drm, encoder) {
-		bool has_hpd_pulse = intel_encoder_has_hpd_pulse(encoder);
 		enum port port = encoder->port;
 		bool long_hpd;
 
@@ -488,7 +487,7 @@  void intel_hpd_irq_handler(struct drm_i915_private *dev_priv,
 		if (!(BIT(pin) & pin_mask))
 			continue;
 
-		if (!has_hpd_pulse)
+		if (!intel_encoder_has_hpd_pulse(encoder))
 			continue;
 
 		long_hpd = long_mask & BIT(pin);