From 8009d02813a995de606b860fbbe1d1f64c60b853 Mon Sep 17 00:00:00 2001 From: Eliad Peller Date: Sun, 5 Jan 2014 12:41:12 +0200 Subject: [PATCH] iwlwifi: mvm: fix missing cleanup in .start() error path commit 91b0d1198417cf4fd9a7bd4138b6909f0b359099 upstream. Cleanup of iwl_mvm_leds was missing in case of error, resulting in the following warning: WARNING: at lib/kobject.c:196 kobject_add_internal+0x1f4/0x210() kobject_add_internal failed for phy0-led with -EEXIST, don't try to register things with the same name in the same directory. which prevents further reloads of the driver. Signed-off-by: Eliad Peller Signed-off-by: Emmanuel Grumbach Signed-off-by: Greg Kroah-Hartman --- drivers/net/wireless/iwlwifi/mvm/ops.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/wireless/iwlwifi/mvm/ops.c b/drivers/net/wireless/iwlwifi/mvm/ops.c index b29c31a4159..388c8a91496 100644 --- a/drivers/net/wireless/iwlwifi/mvm/ops.c +++ b/drivers/net/wireless/iwlwifi/mvm/ops.c @@ -424,6 +424,7 @@ iwl_op_mode_mvm_start(struct iwl_trans *trans, const struct iwl_cfg *cfg, out_unregister: ieee80211_unregister_hw(mvm->hw); + iwl_mvm_leds_exit(mvm); out_free: iwl_phy_db_free(mvm->phy_db); kfree(mvm->scan_cmd); -- 2.11.0