net/octeontx2: add Tx multi segment version

[dpdk.git] / drivers / net / vdev_netvsc / vdev_netvsc.c

diff --git a/drivers/net/vdev_netvsc/vdev_netvsc.c b/drivers/net/vdev_netvsc/vdev_netvsc.c
index ad13eac..1fcf90d 100644 (file)
--- a/drivers/net/vdev_netvsc/vdev_netvsc.c
+++ b/drivers/net/vdev_netvsc/vdev_netvsc.c
@@ -330,7 +330,7 @@ vdev_netvsc_sysfs_readlink(char *buf, size_t size, const char *if_name,
        char in[RTE_MAX(sizeof(ctx->yield), 256u)];
        int ret;
 
-       ret = snprintf(in, sizeof(in) - 1, "/sys/class/net/%s/%s",
+       ret = snprintf(in, sizeof(in), "/sys/class/net/%s/%s",
                       if_name, relpath);
        if (ret == -1 || (size_t)ret >= sizeof(in))
                return -ENOBUFS;
@@ -633,7 +633,7 @@ vdev_netvsc_netvsc_probe(const struct if_nameindex *iface,
                ctx->devname, ctx->devargs);
        vdev_netvsc_foreach_iface(vdev_netvsc_device_probe, 0, ctx);
        ret = rte_eal_hotplug_add("vdev", ctx->devname, ctx->devargs);
-       if (ret)
+       if (ret < 0)
                goto error;
        LIST_INSERT_HEAD(&vdev_netvsc_ctx_list, ctx, entry);
        ++vdev_netvsc_ctx_count;