[PATCH v3 4/7] list.h: Replace kernel.h with the necessary inclusions

From: Andy Shevchenko
Date: Thu Oct 07 2021 - 11:05:24 EST


When kernel.h is used in the headers it adds a lot into dependency hell,
especially when there are circular dependencies are involved.

Replace kernel.h inclusion with the list of what is really being used.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
include/linux/list.h | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/linux/list.h b/include/linux/list.h
index f2af4b4aa4e9..5dc679b373da 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -2,11 +2,13 @@
#ifndef _LINUX_LIST_H
#define _LINUX_LIST_H

+#include <linux/container_of.h>
+#include <linux/const.h>
#include <linux/types.h>
#include <linux/stddef.h>
#include <linux/poison.h>
-#include <linux/const.h>
-#include <linux/kernel.h>
+
+#include <asm/barrier.h>

/*
* Circular doubly linked list implementation.
--
2.33.0