From 83c7a52dcce256fc20cd43dbf6866e3e05f2bf71 Mon Sep 17 00:00:00 2001 From: Sujith Manoharan Date: Mon, 4 Jun 2012 16:27:25 +0530 Subject: [PATCH 09/57] ath9k_hw: Fix AR_RTC_KEEP_AWAKE usage The default value that is being programmed to AR_RTC_KEEP_AWAKE is 0x2, there is no need to program it manually in various functions. Signed-off-by: Sujith Manoharan Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/ar9003_mci.c | 1 - drivers/net/wireless/ath/ath9k/hw.c | 11 ----------- 2 files changed, 12 deletions(-) --- a/drivers/net/wireless/ath/ath9k/ar9003_mci.c +++ b/drivers/net/wireless/ath/ath9k/ar9003_mci.c @@ -330,7 +330,6 @@ void ar9003_mci_set_full_sleep(struct at } mci->ready = false; - REG_WRITE(ah, AR_RTC_KEEP_AWAKE, 0x2); } static void ar9003_mci_disable_interrupt(struct ath_hw *ah) --- a/drivers/net/wireless/ath/ath9k/hw.c +++ b/drivers/net/wireless/ath/ath9k/hw.c @@ -1444,9 +1444,6 @@ static bool ath9k_hw_set_reset_reg(struc break; } - if (ah->caps.hw_caps & ATH9K_HW_CAP_MCI) - REG_WRITE(ah, AR_RTC_KEEP_AWAKE, 0x2); - return ret; } @@ -2179,10 +2176,6 @@ bool ath9k_hw_setpower(struct ath_hw *ah switch (mode) { case ATH9K_PM_AWAKE: status = ath9k_hw_set_power_awake(ah, setChip); - - if (ah->caps.hw_caps & ATH9K_HW_CAP_MCI) - REG_WRITE(ah, AR_RTC_KEEP_AWAKE, 0x2); - break; case ATH9K_PM_FULL_SLEEP: if (ah->caps.hw_caps & ATH9K_HW_CAP_MCI) @@ -2192,10 +2185,6 @@ bool ath9k_hw_setpower(struct ath_hw *ah ah->chip_fullsleep = true; break; case ATH9K_PM_NETWORK_SLEEP: - - if (ah->caps.hw_caps & ATH9K_HW_CAP_MCI) - REG_WRITE(ah, AR_RTC_KEEP_AWAKE, 0x2); - ath9k_set_power_network_sleep(ah, setChip); break; default: