include/kunit/test.h: replace kernel.h with the necessary inclusions

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.

Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Andy Shevchenko <[email protected]>
Cc: Boqun Feng <[email protected]>
Cc: Brendan Higgins <[email protected]>
Cc: Ingo Molnar <[email protected]>
Cc: Jonathan Cameron <[email protected]>
Cc: Laurent Pinchart <[email protected]>
Cc: Mauro Carvalho Chehab <[email protected]>
Cc: Miguel Ojeda <[email protected]>
Cc: Peter Zijlstra <[email protected]>
Cc: Rasmus Villemoes <[email protected]>
Cc: Sakari Ailus <[email protected]>
Cc: Thomas Gleixner <[email protected]>
Cc: Thorsten Leemhuis <[email protected]>
Cc: Waiman Long <[email protected]>
Cc: Will Deacon <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

1 files changed, 11 insertions, 2 deletions

diff --git a/include/kunit/test.h b/include/kunit/test.h
index 018e776a34b9..b26400731c02 100644
--- a/include/kunit/test.h
+++ b/include/kunit/test.h
@@ -11,11 +11,20 @@
 
 #include <kunit/assert.h>
 #include <kunit/try-catch.h>
-#include <linux/kernel.h>
+
+#include <linux/container_of.h>
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/kconfig.h>
+#include <linux/kref.h>
+#include <linux/list.h>
 #include <linux/module.h>
 #include <linux/slab.h>
+#include <linux/spinlock.h>
+#include <linux/string.h>
 #include <linux/types.h>
-#include <linux/kref.h>
+
+#include <asm/rwonce.h>
 
 struct kunit_resource;