From 203566f359b5702be72238a8b1d37655c986cc7c Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Thu, 12 Jun 2008 09:46:54 +0800 Subject: iwlwifi: add possibility to disable tx_power calibration This patch adds the possibility to disable the tx_power calibration. In 5000 HW, this calibration is implemented in uCode, hence, it is disabled in driver by default. Signed-off-by: Emmanuel Grumbach Signed-off-by: Tomas Winkler Signed-off-by: Zhu Yi Signed-off-by: John W. Linville --- drivers/net/wireless/iwlwifi/iwl-5000.c | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'drivers/net/wireless/iwlwifi/iwl-5000.c') diff --git a/drivers/net/wireless/iwlwifi/iwl-5000.c b/drivers/net/wireless/iwlwifi/iwl-5000.c index fc8ad7326edd..31ea363c62c7 100644 --- a/drivers/net/wireless/iwlwifi/iwl-5000.c +++ b/drivers/net/wireless/iwlwifi/iwl-5000.c @@ -1229,6 +1229,12 @@ static u16 iwl5000_get_hcmd_size(u8 cmd_id, u16 len) return len; } +static void iwl5000_setup_deferred_work(struct iwl_priv *priv) +{ + /* in 5000 the tx power calibration is done in uCode */ + priv->disable_tx_power_cal = 1; +} + static void iwl5000_rx_handler_setup(struct iwl_priv *priv) { /* init calibration handlers */ @@ -1313,6 +1319,7 @@ static struct iwl_lib_ops iwl5000_lib = { .txq_inval_byte_cnt_tbl = iwl5000_txq_inval_byte_cnt_tbl, .txq_set_sched = iwl5000_txq_set_sched, .rx_handler_setup = iwl5000_rx_handler_setup, + .setup_deferred_work = iwl5000_setup_deferred_work, .is_valid_rtc_data_addr = iwl5000_hw_valid_rtc_data_addr, .load_ucode = iwl5000_load_ucode, .init_alive_start = iwl5000_init_alive_start, -- cgit v1.2.3