From fdb4212f7da3c10a0782ec992c4ff194e740c41b Mon Sep 17 00:00:00 2001
From: Alexey Lapshin <alexey.lapshin@espressif.com>
Date: Fri, 16 May 2025 23:30:58 +0700
Subject: [PATCH] fix(soc): fix stddef.h missed include in pmu_struct.h headers

---
 components/soc/esp32h2/register/soc/pmu_struct.h  | 1 +
 components/soc/esp32h21/register/soc/pmu_struct.h | 1 +
 components/soc/esp32h4/register/soc/pmu_struct.h  | 1 +
 3 files changed, 3 insertions(+)

diff --git a/components/soc/esp32h2/register/soc/pmu_struct.h b/components/soc/esp32h2/register/soc/pmu_struct.h
index a38ff690ec..74753c6981 100644
--- a/components/soc/esp32h2/register/soc/pmu_struct.h
+++ b/components/soc/esp32h2/register/soc/pmu_struct.h
@@ -6,6 +6,7 @@
 #pragma once
 
 #include <stdint.h>
+#include <stddef.h>
 #include "soc/pmu_reg.h"
 #ifdef __cplusplus
 extern "C" {
diff --git a/components/soc/esp32h21/register/soc/pmu_struct.h b/components/soc/esp32h21/register/soc/pmu_struct.h
index cb01406439..5f77c3317b 100644
--- a/components/soc/esp32h21/register/soc/pmu_struct.h
+++ b/components/soc/esp32h21/register/soc/pmu_struct.h
@@ -6,6 +6,7 @@
 #pragma once
 
 #include <stdint.h>
+#include <stddef.h>
 #include "soc/pmu_reg.h"
 #ifdef __cplusplus
 extern "C"
diff --git a/components/soc/esp32h4/register/soc/pmu_struct.h b/components/soc/esp32h4/register/soc/pmu_struct.h
index be8eafa6e1..f0caccff4a 100644
--- a/components/soc/esp32h4/register/soc/pmu_struct.h
+++ b/components/soc/esp32h4/register/soc/pmu_struct.h
@@ -6,6 +6,7 @@
 #pragma once
 
 #include <stdint.h>
+#include <stddef.h>
 #ifdef __cplusplus
 extern "C" {
 #endif