[PATCH v4 2/5] xen/arm: Add asm/domain.h include to kernel.h

[Luca Fancellu <luca.fancellu@xxxxxxx>]

The 'enum domain_type' is defined by 'asm/domain.h' which is not
included (directly or indirectly) by 'asm/kernel.h'.

This currently doesn't break the compilation because asm/domain.h will
included by the user of 'kernel.h'. But it would be better to avoid
relying on it. So add the include in 'asm/domain.h'.

Signed-off-by: Luca Fancellu <luca.fancellu@xxxxxxx>
Acked-by: Julien Grall <jgrall@xxxxxxxxxx>
---
Changes from v3:
 - No changes
Changes from v2:
 - add Ack-by Julien
Changes from v1:
 - Rephrased commit message (Julien)
---
 xen/arch/arm/include/asm/kernel.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/xen/arch/arm/include/asm/kernel.h 
b/xen/arch/arm/include/asm/kernel.h
index 4617cdc83bac..0a23e86c2d37 100644
--- a/xen/arch/arm/include/asm/kernel.h
+++ b/xen/arch/arm/include/asm/kernel.h
@@ -7,6 +7,7 @@
 #define __ARCH_ARM_KERNEL_H__
 
 #include <xen/device_tree.h>
+#include <asm/domain.h>
 #include <asm/setup.h>
 
 /*
-- 
2.34.1