crypto: caam - avoid double inclusion in desc_constr.h
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
diff --git a/drivers/crypto/caam/desc_constr.h b/drivers/crypto/caam/desc_constr.h
index b9c8d98..d8e83ca 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"
@@ -491,3 +494,5 @@ static inline int desc_inline_query(unsigned int sd_base_len,
return (rem_bytes >= 0) ? 0 : -1;
}
+
+#endif /* DESC_CONSTR_H */