Return-path: Received: from mga09.intel.com ([134.134.136.24]:37081 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752221AbYLVDip (ORCPT ); Sun, 21 Dec 2008 22:38:45 -0500 From: Zhu Yi To: linville@tuxdriver.com Cc: linux-wireless@vger.kernel.org, ipw3945-devel@lists.sourceforge.net, Samuel Ortiz , Abhijeet Kolekar , Zhu Yi Subject: [PATCH 05/10] iwl3945: switch to the iwl-core send_card_state routine Date: Mon, 22 Dec 2008 11:31:18 +0800 Message-Id: <1229916683-9772-6-git-send-email-yi.zhu@intel.com> (sfid-20081222_043855_360272_B8E5F20D) In-Reply-To: <1229916683-9772-5-git-send-email-yi.zhu@intel.com> References: <1229916683-9772-1-git-send-email-yi.zhu@intel.com> <1229916683-9772-2-git-send-email-yi.zhu@intel.com> <1229916683-9772-3-git-send-email-yi.zhu@intel.com> <1229916683-9772-4-git-send-email-yi.zhu@intel.com> <1229916683-9772-5-git-send-email-yi.zhu@intel.com> Sender: linux-wireless-owner@vger.kernel.org List-ID: From: Samuel Ortiz Switch iwl3945 to use iwl-core:send_card_state routine. Signed-off-by: Samuel Ortiz Signed-off-by: Abhijeet Kolekar Signed-off-by: Zhu Yi --- drivers/net/wireless/iwlwifi/iwl-core.c | 3 +- drivers/net/wireless/iwlwifi/iwl-core.h | 3 ++ drivers/net/wireless/iwlwifi/iwl3945-base.c | 34 +-------------------------- 3 files changed, 6 insertions(+), 34 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-core.c b/drivers/net/wireless/iwlwifi/iwl-core.c index d3bcbba..eaae79b 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.c +++ b/drivers/net/wireless/iwlwifi/iwl-core.c @@ -1370,7 +1370,7 @@ EXPORT_SYMBOL(iwl_rf_kill_ct_config); * When in the 'halt' state, the card is shut down and must be fully * restarted to come back on. */ -static int iwl_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_flag) +int iwl_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_flag) { struct iwl_host_cmd cmd = { .id = REPLY_CARD_STATE_CMD, @@ -1381,6 +1381,7 @@ static int iwl_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_flag) return iwl_send_cmd(priv, &cmd); } +EXPORT_SYMBOL(iwl_send_card_state); void iwl_radio_kill_sw_disable_radio(struct iwl_priv *priv) { diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h index 7c3a20a..2abda89 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ b/drivers/net/wireless/iwlwifi/iwl-core.h @@ -342,6 +342,9 @@ int iwl_send_cmd_pdu_async(struct iwl_priv *priv, u8 id, u16 len, int iwl_enqueue_hcmd(struct iwl_priv *priv, struct iwl_host_cmd *cmd); +int iwl_send_card_state(struct iwl_priv *priv, u32 flags, + u8 meta_flag); + /***************************************************** * PCI * *****************************************************/ diff --git a/drivers/net/wireless/iwlwifi/iwl3945-base.c b/drivers/net/wireless/iwlwifi/iwl3945-base.c index 408a6d0..7cace6d 100644 --- a/drivers/net/wireless/iwlwifi/iwl3945-base.c +++ b/drivers/net/wireless/iwlwifi/iwl3945-base.c @@ -1078,38 +1078,6 @@ static int iwl3945_send_scan_abort(struct iwl_priv *priv) return rc; } -static int iwl3945_card_state_sync_callback(struct iwl_priv *priv, - struct iwl_cmd *cmd, - struct sk_buff *skb) -{ - return 1; -} - -/* - * CARD_STATE_CMD - * - * Use: Sets the device's internal card state to enable, disable, or halt - * - * When in the 'enable' state the card operates as normal. - * When in the 'disable' state, the card enters into a low power mode. - * When in the 'halt' state, the card is shut down and must be fully - * restarted to come back on. - */ -static int iwl3945_send_card_state(struct iwl_priv *priv, u32 flags, u8 meta_flag) -{ - struct iwl_host_cmd cmd = { - .id = REPLY_CARD_STATE_CMD, - .len = sizeof(u32), - .data = &flags, - .meta.flags = meta_flag, - }; - - if (meta_flag & CMD_ASYNC) - cmd.meta.u.callback = iwl3945_card_state_sync_callback; - - return iwl3945_send_cmd(priv, &cmd); -} - static int iwl3945_add_sta_sync_callback(struct iwl_priv *priv, struct iwl_cmd *cmd, struct sk_buff *skb) { @@ -2548,7 +2516,7 @@ static void iwl3945_radio_kill_sw(struct iwl_priv *priv, int disable_radio) iwl_write32(priv, CSR_UCODE_DRV_GP1_SET, CSR_UCODE_SW_BIT_RFKILL); spin_unlock_irqrestore(&priv->lock, flags); - iwl3945_send_card_state(priv, CARD_STATE_CMD_DISABLE, 0); + iwl_send_card_state(priv, CARD_STATE_CMD_DISABLE, 0); set_bit(STATUS_RF_KILL_SW, &priv->status); } return; -- 1.5.3.6