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Commit 9d1bc13e authored by YueHaibing's avatar YueHaibing Committed by Ville Syrjälä
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drm/i915: Remove set but not used variable 'encoder' 



Fixes gcc '-Wunused-but-set-variable' warning:

drivers/gpu/drm/i915/display/intel_dp.c: In function 'intel_dp_set_drrs_state':
drivers/gpu/drm/i915/display/intel_dp.c:6623:24: warning:
 variable 'encoder' set but not used [-Wunused-but-set-variable]

It's never used, so can be removed.Also remove related
variable 'dig_port'

Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
Signed-off-by: default avatarVille Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190705113112.64715-1-yuehaibing@huawei.com
parent badf1f27

drivers/gpu/drm/i915/display/intel_dp.c

+0 −5
Original line number Diff line number Diff line
@@ -6620,8 +6620,6 @@ static void intel_dp_set_drrs_state(struct drm_i915_private *dev_priv, 
				    const struct intel_crtc_state *crtc_state,

				    int refresh_rate)

{

	struct intel_encoder *encoder;

	struct intel_digital_port *dig_port = NULL;

	struct intel_dp *intel_dp = dev_priv->drrs.dp;

	struct intel_crtc *intel_crtc = to_intel_crtc(crtc_state->base.crtc);

	enum drrs_refresh_rate_type index = DRRS_HIGH_RR;
@@ -6636,9 +6634,6 @@ static void intel_dp_set_drrs_state(struct drm_i915_private *dev_priv, 
		return;

	}



	dig_port = dp_to_dig_port(intel_dp);

	encoder = &dig_port->base;



	if (!intel_crtc) {

		DRM_DEBUG_KMS("DRRS: intel_crtc not initialized\n");

		return;