lib: remove extra parenthesis after return

[dpdk.git] / lib / librte_mbuf / rte_mbuf.h

diff --git a/lib/librte_mbuf/rte_mbuf.h b/lib/librte_mbuf/rte_mbuf.h
index 6c9cfd6..eed481e 100644 (file)
--- a/lib/librte_mbuf/rte_mbuf.h
+++ b/lib/librte_mbuf/rte_mbuf.h
@@ -552,7 +552,7 @@ static inline struct rte_mbuf *__rte_mbuf_raw_alloc(struct rte_mempool *mp)
        m = (struct rte_mbuf *)mb;
        RTE_MBUF_ASSERT(rte_mbuf_refcnt_read(m) == 0);
        rte_mbuf_refcnt_set(m, 1);
-       return (m);
+       return m;
 }
 
 /**
@@ -648,7 +648,7 @@ void rte_ctrlmbuf_init(struct rte_mempool *mp, void *opaque_arg,
 static inline int
 rte_is_ctrlmbuf(struct rte_mbuf *m)
 {
-       return (!!(m->ol_flags & CTRL_MBUF_FLAG));
+       return !!(m->ol_flags & CTRL_MBUF_FLAG);
 }
 
 /* Operations on pkt mbuf */
@@ -819,7 +819,7 @@ static inline struct rte_mbuf *rte_pktmbuf_alloc(struct rte_mempool *mp)
        struct rte_mbuf *m;
        if ((m = __rte_mbuf_raw_alloc(mp)) != NULL)
                rte_pktmbuf_reset(m);
-       return (m);
+       return m;
 }
 
 /**
@@ -919,9 +919,9 @@ __rte_pktmbuf_prefree_seg(struct rte_mbuf *m)
                        if (rte_mbuf_refcnt_update(md, -1) == 0)
                                __rte_mbuf_raw_free(md);
                }
-               return(m);
+               return m;
        }
-       return (NULL);
+       return NULL;
 }
 
 /**
@@ -989,7 +989,7 @@ static inline struct rte_mbuf *rte_pktmbuf_clone(struct rte_mbuf *md,
        uint8_t nseg;
 
        if (unlikely ((mc = rte_pktmbuf_alloc(mp)) == NULL))
-               return (NULL);
+               return NULL;
 
        mi = mc;
        prev = &mi->next;
@@ -1011,11 +1011,11 @@ static inline struct rte_mbuf *rte_pktmbuf_clone(struct rte_mbuf *md,
        /* Allocation of new indirect segment failed */
        if (unlikely (mi == NULL)) {
                rte_pktmbuf_free(mc);
-               return (NULL);
+               return NULL;
        }
 
        __rte_mbuf_sanity_check(mc, 1);
-       return (mc);
+       return mc;
 }
 
 /**