drm/i915/dp: Remove double assignment in intel_dp_compute_as_sdp()

cocci report a double assignment warning. 'as_sdp->duration_incr_ms'
was assigned twice in intel_dp_compute_as_sdp().

Signed-off-by: Yuesong Li <liyuesong@vivo.com>
Reviewed-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Signed-off-by: Andi Shyti <andi.shyti@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240823023612.3027849-1-liyuesong@vivo.com

diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index c53eb8e165de92dad2c68adae688f8bc4f721bdc..dd281eb7c4bfb13562c9063f6acf9f0a5550d275 100644 (file)
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -2748,7 +2748,6 @@ static void intel_dp_compute_as_sdp(struct intel_dp *intel_dp,
        as_sdp->sdp_type = DP_SDP_ADAPTIVE_SYNC;
        as_sdp->length = 0x9;
        as_sdp->duration_incr_ms = 0;
-       as_sdp->duration_incr_ms = 0;
 
        if (crtc_state->cmrr.enable) {
                as_sdp->mode = DP_AS_SDP_FAVT_TRR_REACHED;