From 2331ba972a7bbbf3dfe5a455f0084796d4cca03d Mon Sep 17 00:00:00 2001
From: Xiang Xiao <xiaoxiang@xiaomi.com>
Date: Fri, 14 May 2021 10:29:48 +0800
Subject: [PATCH] Don't include errno.h from spawn.h

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
---
 include/spawn.h              | 1 -
 sched/task/task_posixspawn.c | 1 +
 sched/task/task_spawn.c      | 1 +
 sched/task/task_spawnparms.c | 1 +
 4 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/include/spawn.h b/include/spawn.h
index 41649e2f52c..babeeea1e5c 100644
--- a/include/spawn.h
+++ b/include/spawn.h
@@ -31,7 +31,6 @@
 
 #include <sched.h>
 #include <signal.h>
-#include <errno.h>
 
 /****************************************************************************
  * Pre-processor Definitions
diff --git a/sched/task/task_posixspawn.c b/sched/task/task_posixspawn.c
index 5e6754d81e0..7e56eb3cd29 100644
--- a/sched/task/task_posixspawn.c
+++ b/sched/task/task_posixspawn.c
@@ -27,6 +27,7 @@
 #include <sys/wait.h>
 #include <spawn.h>
 #include <debug.h>
+#include <errno.h>
 
 #include <nuttx/sched.h>
 #include <nuttx/kthread.h>
diff --git a/sched/task/task_spawn.c b/sched/task/task_spawn.c
index fb27f93a486..056b6765c2e 100644
--- a/sched/task/task_spawn.c
+++ b/sched/task/task_spawn.c
@@ -28,6 +28,7 @@
 #include <sched.h>
 #include <spawn.h>
 #include <debug.h>
+#include <errno.h>
 
 #include <nuttx/sched.h>
 #include <nuttx/kthread.h>
diff --git a/sched/task/task_spawnparms.c b/sched/task/task_spawnparms.c
index 61f1425c3fa..970ea8731f4 100644
--- a/sched/task/task_spawnparms.c
+++ b/sched/task/task_spawnparms.c
@@ -27,6 +27,7 @@
 #include <fcntl.h>
 #include <spawn.h>
 #include <debug.h>
+#include <errno.h>
 
 #include <nuttx/semaphore.h>
 #include <nuttx/signal.h>