From 8d30119346d52516f289016e1c57f853a835cb4a Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Sun, 3 Jul 2011 15:45:34 +0300 Subject: [PATCH] iwlagn: kill iwlagn_rx_handler_setup Since iwlagn_rx_handler_setup is always called, fold it into iwl_rx_handler_setup. BT related handlers are setup by the new bt_rx_handler_setup lib_ops. Signed-off-by: Emmanuel Grumbach Signed-off-by: Wey-Yi Guy --- drivers/net/wireless/iwlwifi/iwl-1000.c | 1 - drivers/net/wireless/iwlwifi/iwl-2000.c | 3 +-- drivers/net/wireless/iwlwifi/iwl-5000.c | 2 -- drivers/net/wireless/iwlwifi/iwl-6000.c | 3 +-- drivers/net/wireless/iwlwifi/iwl-agn-lib.c | 17 +---------------- drivers/net/wireless/iwlwifi/iwl-agn.h | 2 +- drivers/net/wireless/iwlwifi/iwl-core.h | 4 ++-- drivers/net/wireless/iwlwifi/iwl-rx.c | 16 ++++++++++++++-- 8 files changed, 20 insertions(+), 28 deletions(-) diff --git a/drivers/net/wireless/iwlwifi/iwl-1000.c b/drivers/net/wireless/iwlwifi/iwl-1000.c index fe15a46e4c7e..5fa171954099 100644 --- a/drivers/net/wireless/iwlwifi/iwl-1000.c +++ b/drivers/net/wireless/iwlwifi/iwl-1000.c @@ -168,7 +168,6 @@ static int iwl1000_hw_set_hw_params(struct iwl_priv *priv) static struct iwl_lib_ops iwl1000_lib = { .set_hw_params = iwl1000_hw_set_hw_params, - .rx_handler_setup = iwlagn_rx_handler_setup, .setup_deferred_work = iwlagn_setup_deferred_work, .nic_config = iwl1000_nic_config, .eeprom_ops = { diff --git a/drivers/net/wireless/iwlwifi/iwl-2000.c b/drivers/net/wireless/iwlwifi/iwl-2000.c index 7e0f766e4364..c913410380c3 100644 --- a/drivers/net/wireless/iwlwifi/iwl-2000.c +++ b/drivers/net/wireless/iwlwifi/iwl-2000.c @@ -167,7 +167,6 @@ static int iwl2000_hw_set_hw_params(struct iwl_priv *priv) static struct iwl_lib_ops iwl2000_lib = { .set_hw_params = iwl2000_hw_set_hw_params, - .rx_handler_setup = iwlagn_rx_handler_setup, .setup_deferred_work = iwlagn_setup_deferred_work, .nic_config = iwl2000_nic_config, .eeprom_ops = { @@ -187,7 +186,7 @@ static struct iwl_lib_ops iwl2000_lib = { static struct iwl_lib_ops iwl2030_lib = { .set_hw_params = iwl2000_hw_set_hw_params, - .rx_handler_setup = iwlagn_bt_rx_handler_setup, + .bt_rx_handler_setup = iwlagn_bt_rx_handler_setup, .setup_deferred_work = iwlagn_bt_setup_deferred_work, .cancel_deferred_work = iwlagn_bt_cancel_deferred_work, .nic_config = iwl2000_nic_config, diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index e0908784afc0..4e1204a5ff68 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -320,7 +320,6 @@ static int iwl5000_hw_channel_switch(struct iwl_priv *priv, static struct iwl_lib_ops iwl5000_lib = { .set_hw_params = iwl5000_hw_set_hw_params, - .rx_handler_setup = iwlagn_rx_handler_setup, .setup_deferred_work = iwlagn_setup_deferred_work, .set_channel_switch = iwl5000_hw_channel_switch, .nic_config = iwl5000_nic_config, @@ -340,7 +339,6 @@ static struct iwl_lib_ops iwl5000_lib = { static struct iwl_lib_ops iwl5150_lib = { .set_hw_params = iwl5150_hw_set_hw_params, - .rx_handler_setup = iwlagn_rx_handler_setup, .setup_deferred_work = iwlagn_setup_deferred_work, .set_channel_switch = iwl5000_hw_channel_switch, .nic_config = iwl5000_nic_config, diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c index 3b2d753b3463..f1fdcdc21eb5 100644 --- a/drivers/net/wireless/iwlwifi/iwl-6000.c +++ b/drivers/net/wireless/iwlwifi/iwl-6000.c @@ -258,7 +258,6 @@ static int iwl6000_hw_channel_switch(struct iwl_priv *priv, static struct iwl_lib_ops iwl6000_lib = { .set_hw_params = iwl6000_hw_set_hw_params, - .rx_handler_setup = iwlagn_rx_handler_setup, .setup_deferred_work = iwlagn_setup_deferred_work, .set_channel_switch = iwl6000_hw_channel_switch, .nic_config = iwl6000_nic_config, @@ -279,7 +278,7 @@ static struct iwl_lib_ops iwl6000_lib = { static struct iwl_lib_ops iwl6030_lib = { .set_hw_params = iwl6000_hw_set_hw_params, - .rx_handler_setup = iwlagn_bt_rx_handler_setup, + .bt_rx_handler_setup = iwlagn_bt_rx_handler_setup, .setup_deferred_work = iwlagn_bt_setup_deferred_work, .cancel_deferred_work = iwlagn_bt_cancel_deferred_work, .set_channel_switch = iwl6000_hw_channel_switch, diff --git a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c index e06a5c2f8355..5d6258d08e20 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn-lib.c +++ b/drivers/net/wireless/iwlwifi/iwl-agn-lib.c @@ -391,8 +391,7 @@ void iwl_check_abort_status(struct iwl_priv *priv, } } -static void iwlagn_rx_reply_tx(struct iwl_priv *priv, - struct iwl_rx_mem_buffer *rxb) +void iwlagn_rx_reply_tx(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) { struct iwl_rx_packet *pkt = rxb_addr(rxb); u16 sequence = le16_to_cpu(pkt->hdr.sequence); @@ -479,19 +478,6 @@ static void iwlagn_rx_reply_tx(struct iwl_priv *priv, spin_unlock_irqrestore(&priv->sta_lock, flags); } -void iwlagn_rx_handler_setup(struct iwl_priv *priv) -{ - /* init calibration handlers */ - priv->rx_handlers[CALIBRATION_RES_NOTIFICATION] = - iwlagn_rx_calib_result; - priv->rx_handlers[REPLY_TX] = iwlagn_rx_reply_tx; - - /* set up notification wait support */ - spin_lock_init(&priv->_agn.notif_wait_lock); - INIT_LIST_HEAD(&priv->_agn.notif_waits); - init_waitqueue_head(&priv->_agn.notif_waitq); -} - void iwlagn_setup_deferred_work(struct iwl_priv *priv) { /* @@ -1762,7 +1748,6 @@ void iwlagn_bt_coex_profile_notif(struct iwl_priv *priv, void iwlagn_bt_rx_handler_setup(struct iwl_priv *priv) { - iwlagn_rx_handler_setup(priv); priv->rx_handlers[REPLY_BT_COEX_PROFILE_NOTIF] = iwlagn_bt_coex_profile_notif; } diff --git a/drivers/net/wireless/iwlwifi/iwl-agn.h b/drivers/net/wireless/iwlwifi/iwl-agn.h index 0e8ccb9c99b1..d9fef639759c 100644 --- a/drivers/net/wireless/iwlwifi/iwl-agn.h +++ b/drivers/net/wireless/iwlwifi/iwl-agn.h @@ -162,7 +162,6 @@ int iwlagn_load_ucode_wait_alive(struct iwl_priv *priv, /* lib */ void iwl_check_abort_status(struct iwl_priv *priv, u8 frame_count, u32 status); -void iwlagn_rx_handler_setup(struct iwl_priv *priv); void iwlagn_setup_deferred_work(struct iwl_priv *priv); int iwlagn_hw_valid_rtc_data_addr(u32 addr); int iwlagn_send_tx_power(struct iwl_priv *priv); @@ -197,6 +196,7 @@ int iwlagn_txq_check_empty(struct iwl_priv *priv, int sta_id, u8 tid, int txq_id); void iwlagn_rx_reply_compressed_ba(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb); +void iwlagn_rx_reply_tx(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb); int iwlagn_tx_queue_reclaim(struct iwl_priv *priv, int txq_id, int index); static inline u32 iwl_tx_status_to_mac80211(u32 status) diff --git a/drivers/net/wireless/iwlwifi/iwl-core.h b/drivers/net/wireless/iwlwifi/iwl-core.h index c10ced58d357..6f825d3e50e9 100644 --- a/drivers/net/wireless/iwlwifi/iwl-core.h +++ b/drivers/net/wireless/iwlwifi/iwl-core.h @@ -83,8 +83,8 @@ struct iwl_cmd; struct iwl_lib_ops { /* set hw dependent parameters */ int (*set_hw_params)(struct iwl_priv *priv); - /* setup Rx handler */ - void (*rx_handler_setup)(struct iwl_priv *priv); + /* setup BT Rx handler */ + void (*bt_rx_handler_setup)(struct iwl_priv *priv); /* setup deferred work */ void (*setup_deferred_work)(struct iwl_priv *priv); /* cancel deferred work */ diff --git a/drivers/net/wireless/iwlwifi/iwl-rx.c b/drivers/net/wireless/iwlwifi/iwl-rx.c index 05fd75fb59ac..f67931d408b6 100644 --- a/drivers/net/wireless/iwlwifi/iwl-rx.c +++ b/drivers/net/wireless/iwlwifi/iwl-rx.c @@ -966,8 +966,20 @@ void iwl_setup_rx_handlers(struct iwl_priv *priv) /* block ack */ handlers[REPLY_COMPRESSED_BA] = iwlagn_rx_reply_compressed_ba; - /* Set up hardware specific Rx handlers */ - priv->cfg->lib->rx_handler_setup(priv); + /* init calibration handlers */ + priv->rx_handlers[CALIBRATION_RES_NOTIFICATION] = + iwlagn_rx_calib_result; + priv->rx_handlers[REPLY_TX] = iwlagn_rx_reply_tx; + + /* set up notification wait support */ + spin_lock_init(&priv->_agn.notif_wait_lock); + INIT_LIST_HEAD(&priv->_agn.notif_waits); + init_waitqueue_head(&priv->_agn.notif_waitq); + + /* Set up BT Rx handlers */ + if (priv->cfg->lib->bt_rx_handler_setup) + priv->cfg->lib->bt_rx_handler_setup(priv); + } void iwl_rx_dispatch(struct iwl_priv *priv, struct iwl_rx_mem_buffer *rxb) -- 2.34.1