net/vmxnet3: update to version 3

[dpdk.git] / examples / netmap_compat / bridge / bridge.c

diff --git a/examples/netmap_compat/bridge/bridge.c b/examples/netmap_compat/bridge/bridge.c
index 2d935cb..53f5fdb 100644 (file)
--- a/examples/netmap_compat/bridge/bridge.c
+++ b/examples/netmap_compat/bridge/bridge.c
@@ -47,7 +47,7 @@
 #include "compat_netmap.h"
 
 
-#define BUF_SIZE       (2048)
+#define BUF_SIZE       RTE_MBUF_DEFAULT_DATAROOM
 #define MBUF_DATA_SIZE (BUF_SIZE + RTE_PKTMBUF_HEADROOM)
 
 #define MBUF_PER_POOL  8192
@@ -215,7 +215,7 @@ netmap_port_open(uint32_t idx)
        err = rte_netmap_ioctl(port->fd, NIOCGINFO, &req);
        if (err) {
                printf("[E] NIOCGINFO ioctl failed (error %d)\n", err);
-               return (err);
+               return err;
        }
 
        snprintf(req.nr_name, sizeof(req.nr_name), "%s", port->str);
@@ -225,7 +225,7 @@ netmap_port_open(uint32_t idx)
        err = rte_netmap_ioctl(port->fd, NIOCREGIF, &req);
        if (err) {
                printf("[E] NIOCREGIF ioctl failed (error %d)\n", err);
-               return (err);
+               return err;
        }
 
        /* mmap only once. */
@@ -235,7 +235,7 @@ netmap_port_open(uint32_t idx)
 
        if (ports.mem == MAP_FAILED) {
                printf("[E] NETMAP mmap failed for fd: %d)\n", port->fd);
-               return (-ENOMEM);
+               return -ENOMEM;
        }
 
        port->nmif = NETMAP_IF(ports.mem, req.nr_offset);
@@ -243,7 +243,7 @@ netmap_port_open(uint32_t idx)
        port->tx_ring = NETMAP_TXRING(port->nmif, 0);
        port->rx_ring = NETMAP_RXRING(port->nmif, 0);
 
-       return (0);
+       return 0;
 }