[PATCH net] mac80211: free netdev on dev_alloc_name() error

[Johannes Berg]

From: Johannes Berg <johannes.b...@intel.com>

The change to remove free_netdev() from ieee80211_if_free()
erroneously didn't add the necessary free_netdev() for when
ieee80211_if_free() is called directly in one place, rather
than as the priv_destructor. Add the missing call.

Fixes: cf124db566e6 ("net: Fix inconsistent teardown and release of private 
netdev state.")
Signed-off-by: Johannes Berg <johannes.b...@intel.com>
---
 net/mac80211/iface.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 915d7e1b4545..f5f50150ba1c 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -1816,6 +1816,7 @@ int ieee80211_if_add(struct ieee80211_local *local, const 
char *name,
                ret = dev_alloc_name(ndev, ndev->name);
                if (ret < 0) {
                        ieee80211_if_free(ndev);
+                       free_netdev(ndev);
                        return ret;
                }
 
-- 
2.11.0