[PATCH] lib: crc64: include <linux/crc64.h> for 'crc64_be'

[Ben Dooks (Codethink)]

The crc64_be() is declared in <linux/crc64.h> so include
this where the symbol is defined to avoid the following
warning:

lib/crc64.c:43:12: warning: symbol 'crc64_be' was not declared. Should it be static?

Signed-off-by: Ben Dooks (Codethink) <ben.dooks@xxxxxxxxxxxxxxx>
---
Cc: Coly Li <colyli@xxxxxxx>
Cc: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Cc: linux-kernel@xxxxxxxxxxxxxxx
---
 lib/crc64.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/crc64.c b/lib/crc64.c
index 0ef8ae6ac047..f8928ce28280 100644
--- a/lib/crc64.c
+++ b/lib/crc64.c
@@ -28,6 +28,7 @@
 
 #include <linux/module.h>
 #include <linux/types.h>
+#include <linux/crc64.h>
 #include "crc64table.h"
 
 MODULE_DESCRIPTION("CRC64 calculations");
-- 
2.24.0