From c6d819462ef9f2ab4ba10b670015a9b28e64b104 Mon Sep 17 00:00:00 2001
From: Robin Peng <robinpeng@google.com>
Date: Mon, 20 Mar 2023 03:35:11 +0000
Subject: [PATCH] Support system_dlkm modules.blocklist from kernel side

assign system_dlkm.modules.blocklist to BOARD_SYSTEM_KERNEL_MODULES_BLOCKLIST_FILE
located from kernel prebuilts folder

Bug: 267429528
Bug: 322457552
Change-Id: I912f1a8e0df12e4614c74b870921ca0b47b8383e
Signed-off-by: Robin Peng <robinpeng@google.com>
---
 BoardConfig-common.mk | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/BoardConfig-common.mk b/BoardConfig-common.mk
index 8c52a207..4e34ea20 100644
--- a/BoardConfig-common.mk
+++ b/BoardConfig-common.mk
@@ -381,6 +381,9 @@ BOARD_BUILD_VENDOR_RAMDISK_IMAGE := true
 KERNEL_MODULE_DIR := $(TARGET_KERNEL_DIR)
 KERNEL_MODULES := $(wildcard $(KERNEL_MODULE_DIR)/*.ko)
 
+ifneq ($(wildcard $(KERNEL_MODULE_DIR)/system_dlkm.modules.blocklist),)
+BOARD_SYSTEM_KERNEL_MODULES_BLOCKLIST_FILE := $(KERNEL_MODULE_DIR)/system_dlkm.modules.blocklist
+endif
 BOARD_VENDOR_KERNEL_MODULES_BLOCKLIST_FILE := $(KERNEL_MODULE_DIR)/vendor_dlkm.modules.blocklist
 
 # Prebuilt kernel modules that are *not* listed in vendor_kernel_boot.modules.load