diff options
Diffstat (limited to 'drivers/net/wireless/libertas/cmd.c')
| -rw-r--r-- | drivers/net/wireless/libertas/cmd.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/wireless/libertas/cmd.c b/drivers/net/wireless/libertas/cmd.c index 78c4da150a74..7e8a658b7670 100644 --- a/drivers/net/wireless/libertas/cmd.c +++ b/drivers/net/wireless/libertas/cmd.c @@ -145,9 +145,13 @@ int lbs_update_hw_spec(struct lbs_private *priv) if (priv->current_addr[0] == 0xff) memmove(priv->current_addr, cmd.permanentaddr, ETH_ALEN); - memcpy(priv->dev->dev_addr, priv->current_addr, ETH_ALEN); - if (priv->mesh_dev) - memcpy(priv->mesh_dev->dev_addr, priv->current_addr, ETH_ALEN); + if (!priv->copied_hwaddr) { + memcpy(priv->dev->dev_addr, priv->current_addr, ETH_ALEN); + if (priv->mesh_dev) + memcpy(priv->mesh_dev->dev_addr, + priv->current_addr, ETH_ALEN); + priv->copied_hwaddr = 1; + } out: lbs_deb_leave(LBS_DEB_CMD); |