From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mx1.redhat.com ([209.132.183.28]:23034 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751418Ab3HAKEJ (ORCPT ); Thu, 1 Aug 2013 06:04:09 -0400 From: Stanislaw Gruszka To: "John W. Linville" Cc: linux-wireless@vger.kernel.org, Stanislaw Gruszka Subject: [PATCH 3.11] iwl4965: set power mode early Date: Thu, 1 Aug 2013 12:07:13 +0200 Message-Id: <1375351633-20123-1-git-send-email-sgruszka@redhat.com> (sfid-20130801_120413_488820_51AB1B20) Sender: linux-wireless-owner@vger.kernel.org List-ID: If device was put into a sleep and system was restarted or module reloaded, we have to wake device up before sending other commands. Otherwise it will fail to start with Microcode error. Cc: stable@vger.kernel.org Signed-off-by: Stanislaw Gruszka --- drivers/net/wireless/iwlegacy/4965-mac.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c index b9b2bb5..f0b7794 100644 --- a/drivers/net/wireless/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/iwlegacy/4965-mac.c @@ -5334,6 +5334,9 @@ il4965_alive_start(struct il_priv *il) il->active_rate = RATES_MASK; + il_power_update_mode(il, true); + D_INFO("Updated power mode\n"); + if (il_is_associated(il)) { struct il_rxon_cmd *active_rxon = (struct il_rxon_cmd *)&il->active; @@ -5364,9 +5367,6 @@ il4965_alive_start(struct il_priv *il) D_INFO("ALIVE processing complete.\n"); wake_up(&il->wait_command_queue); - il_power_update_mode(il, true); - D_INFO("Updated power mode\n"); - return; restart: -- 1.7.11.7