net: wireless: bcmdhd: Turn OFF wlan power if interface UP fails

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>

diff --git a/drivers/net/wireless/bcmdhd/dhd_linux.c b/drivers/net/wireless/bcmdhd/dhd_linux.c
index fcf8f0a..667e1b9 100644 (file)
--- a/drivers/net/wireless/bcmdhd/dhd_linux.c
+++ b/drivers/net/wireless/bcmdhd/dhd_linux.c
@@ -2448,6 +2448,9 @@ dhd_open(struct net_device *net)
 
        OLD_MOD_INC_USE_COUNT;
 exit:
+       if (ret)
+               dhd_stop(net);
+
        DHD_OS_WAKE_UNLOCK(&dhd->pub);
        return ret;
 }