linux-kernel - [PATCH v5 1/6] arm/arm64/xen: hypercall.h add includes guards

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Message-Id: <20200102211357.8042-2-pasha.tatashin@soleen.com>
Date:   Thu,  2 Jan 2020 16:13:52 -0500
From:   Pavel Tatashin <pasha.tatashin@...een.com>
To:     pasha.tatashin@...een.com, jmorris@...ei.org, sashal@...nel.org,
        linux-kernel@...r.kernel.org, catalin.marinas@....com,
        will@...nel.org, steve.capper@....com,
        linux-arm-kernel@...ts.infradead.org, maz@...nel.org,
        james.morse@....com, vladimir.murzin@....com, mark.rutland@....com,
        tglx@...utronix.de, gregkh@...uxfoundation.org,
        allison@...utok.net, info@...ux.net, alexios.zavras@...el.com,
        sstabellini@...nel.org, boris.ostrovsky@...cle.com,
        jgross@...e.com, stefan@...er.ch, yamada.masahiro@...ionext.com,
        xen-devel@...ts.xenproject.org, linux@...linux.org.uk,
        andrew.cooper3@...rix.com, julien@....org
Subject: [PATCH v5 1/6] arm/arm64/xen: hypercall.h add includes guards

The arm and arm64 versions of hypercall.h are missing the include
guards. This is needed because C inlines for privcmd_call are going to
be added to the files.

Signed-off-by: Pavel Tatashin <pasha.tatashin@...een.com>
Reviewed-by: Julien Grall <julien@....org>
---
 arch/arm/include/asm/xen/hypercall.h   | 4 ++++
 arch/arm64/include/asm/xen/hypercall.h | 4 ++++
 include/xen/arm/hypercall.h            | 6 +++---
 3 files changed, 11 insertions(+), 3 deletions(-)

diff --git a/arch/arm/include/asm/xen/hypercall.h b/arch/arm/include/asm/xen/hypercall.h
index 3522cbaed316..c6882bba5284 100644
--- a/arch/arm/include/asm/xen/hypercall.h
+++ b/arch/arm/include/asm/xen/hypercall.h
@@ -1 +1,5 @@
+#ifndef _ASM_ARM_XEN_HYPERCALL_H
+#define _ASM_ARM_XEN_HYPERCALL_H
 #include <xen/arm/hypercall.h>
+
+#endif /* _ASM_ARM_XEN_HYPERCALL_H */
diff --git a/arch/arm64/include/asm/xen/hypercall.h b/arch/arm64/include/asm/xen/hypercall.h
index 3522cbaed316..c3198f9ccd2e 100644
--- a/arch/arm64/include/asm/xen/hypercall.h
+++ b/arch/arm64/include/asm/xen/hypercall.h
@@ -1 +1,5 @@
+#ifndef _ASM_ARM64_XEN_HYPERCALL_H
+#define _ASM_ARM64_XEN_HYPERCALL_H
 #include <xen/arm/hypercall.h>
+
+#endif /* _ASM_ARM64_XEN_HYPERCALL_H */
diff --git a/include/xen/arm/hypercall.h b/include/xen/arm/hypercall.h
index b40485e54d80..babcc08af965 100644
--- a/include/xen/arm/hypercall.h
+++ b/include/xen/arm/hypercall.h
@@ -30,8 +30,8 @@
  * IN THE SOFTWARE.
  */
 
-#ifndef _ASM_ARM_XEN_HYPERCALL_H
-#define _ASM_ARM_XEN_HYPERCALL_H
+#ifndef _ARM_XEN_HYPERCALL_H
+#define _ARM_XEN_HYPERCALL_H
 
 #include <linux/bug.h>
 
@@ -88,4 +88,4 @@ MULTI_mmu_update(struct multicall_entry *mcl, struct mmu_update *req,
 	BUG();
 }
 
-#endif /* _ASM_ARM_XEN_HYPERCALL_H */
+#endif /* _ARM_XEN_HYPERCALL_H */
-- 
2.17.1