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[v2,3/30] MIPS: uasm: Add include guards in asm/uasm.h

Message ID 4b7cf464ec3abd91714c5f48475f9f007c3bc269.1486036366.git-series.james.hogan@imgtec.com (mailing list archive)
State New, archived
Headers show

Commit Message

James Hogan Feb. 2, 2017, 12:04 p.m. UTC 
Add include guards in asm/uasm.h to allow it to be safely used by a new
header asm/tlbex.h in the next patch to expose TLB exception building
functions for KVM to use.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Acked-by: Ralf Baechle <ralf@linux-mips.org>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Paolo Bonzini <pbonzini@redhat.com>
Cc: "Radim Krčmář" <rkrcmar@redhat.com>
Cc: linux-mips@linux-mips.org
Cc: kvm@vger.kernel.org
---
 arch/mips/include/asm/uasm.h | 5 +++++
 1 file changed, 5 insertions(+), 0 deletions(-)
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Patch

diff --git a/arch/mips/include/asm/uasm.h b/arch/mips/include/asm/uasm.h
index f7929f65f7ca..e9a9e2ade1d2 100644
--- a/arch/mips/include/asm/uasm.h
+++ b/arch/mips/include/asm/uasm.h
@@ -9,6 +9,9 @@ 
  * Copyright (C) 2012, 2013  MIPS Technologies, Inc.  All rights reserved.
  */
 
+#ifndef __ASM_UASM_H
+#define __ASM_UASM_H
+
 #include <linux/types.h>
 
 #ifdef CONFIG_EXPORT_UASM
@@ -309,3 +312,5 @@  void uasm_il_bltz(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
 void uasm_il_bne(u32 **p, struct uasm_reloc **r, unsigned int reg1,
 		 unsigned int reg2, int lid);
 void uasm_il_bnez(u32 **p, struct uasm_reloc **r, unsigned int reg, int lid);
+
+#endif /* __ASM_UASM_H */