Pick commit cd373691d262afea523f4ae6ebf3dee3a204c8a7 from Linux
upstream.
crypto: caam - avoid double inclusion in desc_constr.h
Signed-off-by: Horia Geantă <horia.geanta@xxxxxxx>
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Marcin Niestroj <m.niestroj@xxxxxxxxxxxxxxxx>
---
drivers/crypto/caam/desc_constr.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/drivers/crypto/caam/desc_constr.h b/drivers/crypto/caam/desc_constr.h
index 305069e74..3e2ee785b 100644
--- a/drivers/crypto/caam/desc_constr.h
+++ b/drivers/crypto/caam/desc_constr.h
@@ -4,6 +4,9 @@
* Copyright 2008-2012 Freescale Semiconductor, Inc.
*/
+#ifndef DESC_CONSTR_H
+#define DESC_CONSTR_H
+
#include "desc.h"
#include "regs.h"
@@ -403,3 +406,5 @@ do { \
APPEND_MATH_IMM_u64(LSHIFT, desc, dest, src0, src1, data)
#define append_math_rshift_imm_u64(desc, dest, src0, src1, data) \
APPEND_MATH_IMM_u64(RSHIFT, desc, dest, src0, src1, data)
+
+#endif /* DESC_CONSTR_H */
--
2.18.0
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