From c16ea5e5610b1b02b316219a6a40eda6016203c8 Mon Sep 17 00:00:00 2001
From: Chengjun Yao <Chengjun.Yao@amd.com>
Date: Wed, 23 Jul 2025 13:55:41 +0800
Subject: [PATCH] wsl/libhskmt: Remove scratch_backing_memory_byte_size

Signed-off-by: Chengjun Yao <Chengjun.Yao@amd.com>
Part-of: <http://10.67.69.192/wsl/rocr-runtime/-/merge_requests/93>
---
 wddm/queue.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/wddm/queue.cpp b/wddm/queue.cpp
index 31e2686b92..915f36d4f3 100644
--- a/wddm/queue.cpp
+++ b/wddm/queue.cpp
@@ -406,7 +406,6 @@ void ComputeQueue::InitScratchSRD() {
 
   // Populate flat scratch parameters in amd_queue_.
   amd_queue_->scratch_backing_memory_location = scratch_base;
-  amd_queue_->scratch_backing_memory_byte_size = scratch_size_;
 
   // For backwards compatibility this field records the per-lane scratch
   // for a 64 lane wavefront. If scratch was allocated for 32 lane waves