From b2ccb4dbe77eaebb6b286402c31b4e2b1155660f Mon Sep 17 00:00:00 2001 From: Abhijeet Kolekar Date: Fri, 21 Aug 2009 13:34:24 -0700 Subject: [PATCH] iwlwifi: fix remove key error Fix following error by sending synchronous command and waiting for the command to complete. mac80211-phy0: failed to remove key (0, ff:ff:ff:ff:ff:ff) from hardware (-16). -16 is EBUSY error. The asynchronous command tests for STATUS_EXIT_PENDING while interface is getting down and it returns -EBUSY error if set. Changing the host command from asynchronous call to synchronous call enables command to be run while interface is going down. Signed-off-by: Abhijeet Kolekar Signed-off-by: Reinette Chatre Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-sta.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.c b/drivers/net/wireless/iwlwifi/iwl-sta.c index c6633fec8216..a2b9ec82b965 100644 --- a/drivers/net/wireless/iwlwifi/iwl-sta.c +++ b/drivers/net/wireless/iwlwifi/iwl-sta.c @@ -520,7 +520,7 @@ int iwl_send_static_wepkey_cmd(struct iwl_priv *priv, u8 send_if_empty) struct iwl_host_cmd cmd = { .id = REPLY_WEPKEY, .data = wep_cmd, - .flags = CMD_ASYNC, + .flags = CMD_SYNC, }; memset(wep_cmd, 0, cmd_size + -- 2.20.1