The header file checksum.h is missing proper defines that prevents
it from double inclusion.
Signed-off-by: Daniel Borkmann <dborkman@xxxxxxxxxx>
---
include/net/sctp/checksum.h | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/include/net/sctp/checksum.h b/include/net/sctp/checksum.h
index 5a2110d..0cb08e6 100644
--- a/include/net/sctp/checksum.h
+++ b/include/net/sctp/checksum.h
@@ -42,6 +42,9 @@
* be incorporated into the next SCTP release.
*/
+#ifndef __sctp_checksum_h__
+#define __sctp_checksum_h__
+
#include <linux/types.h>
#include <net/sctp/sctp.h>
#include <linux/crc32c.h>
@@ -81,3 +84,5 @@ static inline __le32 sctp_end_cksum(__u32 crc32)
{
return cpu_to_le32(~crc32);
}
+
+#endif /* __sctp_checksum_h__ */
--
1.7.11.7
--
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