From 9a4d3d4ba17c93def2b4dc3126eba30716d15469 Mon Sep 17 00:00:00 2001 From: Stefan Schmidt Date: Mon, 8 Jun 2015 22:06:40 +0200 Subject: [PATCH] mac802154/iface: remove superfluous WARN_ON call in slave_open() This call was used before we aligned our code with the wireless code base. We are wanted to handle this in the err: code path. Which would actually not work because the WARN_ON() macro would reset the res value to 0 and thus we would never hit err:. Removing it makes the code do what we actually intend. Signed-off-by: Stefan Schmidt Signed-off-by: Marcel Holtmann --- net/mac802154/iface.c | 1 - 1 file changed, 1 deletion(-) diff --git a/net/mac802154/iface.c b/net/mac802154/iface.c index 3a67d35d4672..e3d77b07c0e4 100644 --- a/net/mac802154/iface.c +++ b/net/mac802154/iface.c @@ -147,7 +147,6 @@ static int mac802154_slave_open(struct net_device *dev) if (!local->open_count) { res = drv_start(local); - WARN_ON(res); if (res) goto err; } -- 2.34.1