1 files changed, 2 insertions, 1 deletions

diff --git a/drivers/net/fs_enet/fs_enet-main.c b/drivers/net/fs_enet/fs_enet-main.c
index f358ee61d9b9..3e2a3a20d50a 100644
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -944,12 +944,13 @@ extern int fs_mii_connect(struct net_device *dev);
 extern void fs_mii_disconnect(struct net_device *dev);
 
 static struct net_device *fs_init_instance(struct device *dev,
-                const struct fs_platform_info *fpi)
+                struct fs_platform_info *fpi)
 {
         struct net_device *ndev = NULL;
         struct fs_enet_private *fep = NULL;
         int privsize, i, r, err = 0, registered = 0;
 
+        fpi->fs_no = fs_get_id(fpi);
         /* guard */
         if ((unsigned int)fpi->fs_no >= FS_MAX_INDEX)
                 return ERR_PTR(-EINVAL);