[PATCH -next] lib: crc64: Fix kernel-doc warning

[YueHaibing]

Fix W=1 kernel build warning:

lib/crc64.c:40: warning:
 bad line:         or the previous crc64 value if computing incrementally.

Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
 lib/crc64.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/crc64.c b/lib/crc64.c
index 47cfa054827f..9f852a89ee2a 100644
--- a/lib/crc64.c
+++ b/lib/crc64.c
@@ -37,7 +37,7 @@ MODULE_LICENSE("GPL v2");
 /**
  * crc64_be - Calculate bitwise big-endian ECMA-182 CRC64
  * @crc: seed value for computation. 0 or (u64)~0 for a new CRC calculation,
-	or the previous crc64 value if computing incrementally.
+ *       or the previous crc64 value if computing incrementally.
  * @p: pointer to buffer over which CRC64 is run
  * @len: length of buffer @p
  */
-- 
2.17.1