[PATCH 2/3] mbuf: fix a couple of doxygen comments

[Sergio Gonzalez Monroy <sergio.gonzalez.monroy-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>]

Fix a couple of doxygen comments in mbuf structure:
 - seqn had no doxygen syntax.
 - usr was not generating proper link to function.

Signed-off-by: Sergio Gonzalez Monroy <sergio.gonzalez.monroy-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
---
 lib/librte_mbuf/rte_mbuf.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/librte_mbuf/rte_mbuf.h b/lib/librte_mbuf/rte_mbuf.h
index ace6736..32e957b 100644
--- a/lib/librte_mbuf/rte_mbuf.h
+++ b/lib/librte_mbuf/rte_mbuf.h
@@ -286,11 +286,11 @@ struct rte_mbuf {
 			     PKT_RX_FDIR_* flag in ol_flags. */
 		} fdir;           /**< Filter identifier if FDIR enabled */
 		uint32_t sched;   /**< Hierarchical scheduler */
-		uint32_t usr;	  /**< User defined tags. See @rte_distributor_process */
+		uint32_t usr;	  /**< User defined tags. See rte_distributor_process() */
 	} hash;                   /**< hash information */
 
-	/* sequence number - field used in distributor and reorder library */
 	uint32_t seqn;
+	/**< Sequence number. See also rte_reorder_insert() */
 
 	/* second cache line - fields only used in slow path or on TX */
 	MARKER cacheline1 __rte_cache_aligned;
-- 
1.9.3