diff --git a/llvm.cmake b/llvm.cmake
index 5964bad5b..0711bf96d 100644
--- a/llvm.cmake
+++ b/llvm.cmake
@@ -33,6 +33,7 @@ set(CMAKE_CXX_COMPILER "clang++")
 set(CMAKE_CXX_COMPILER_ID Clang)
 set(CMAKE_CXX_COMPILER_TARGET ${TRIPLE})
 
+string(APPEND c_common_flags " -Wno-sizeof-pointer-div")
 string(APPEND c_common_flags " -Qunused-arguments")
 string(APPEND c_common_flags " -Wno-constant-logical-operand")
 if(NOT ("${TRIPLE}" MATCHES "^riscv"))
diff --git a/tools/hardware/outputs/c_header.py b/tools/hardware/outputs/c_header.py
index 046f02f35..02825b262 100644
--- a/tools/hardware/outputs/c_header.py
+++ b/tools/hardware/outputs/c_header.py
@@ -93,7 +93,7 @@ static const kernel_frame_t BOOT_RODATA kernel_devices[] = {
     {% endfor %}
 };
 {% else %}
-static const kernel_frame_t BOOT_RODATA *kernel_devices = NULL;
+static const kernel_frame_t BOOT_RODATA *const kernel_devices = NULL;
 {% endif %}
 
 /* PHYSICAL MEMORY */