mbuf: fix a couple of doxygen comments

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@intel.com>
Acked-by: Thomas Monjalon <thomas.monjalon@6wind.com>

diff --git a/lib/librte_mbuf/rte_mbuf.h b/lib/librte_mbuf/rte_mbuf.h
index 6b1e50d..17ba791 100644 (file)
--- a/lib/librte_mbuf/rte_mbuf.h
+++ b/lib/librte_mbuf/rte_mbuf.h
@@ -285,11 +285,10 @@ 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;
+       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;