From 3596ad2b3e87ba3dee0a7c74c1d90c9f31e5fdd8 Mon Sep 17 00:00:00 2001 From: Emmanuel Grumbach Date: Thu, 6 Jun 2019 11:18:46 +0300 Subject: [PATCH] iwlwifi: trans: remove suspending flag This is set but never read. Signed-off-by: Emmanuel Grumbach Signed-off-by: Luca Coelho --- drivers/net/wireless/intel/iwlwifi/iwl-trans.h | 1 - drivers/net/wireless/intel/iwlwifi/pcie/drv.c | 14 -------------- 2 files changed, 15 deletions(-) diff --git a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h index 20251f5..942662e 100644 --- a/drivers/net/wireless/intel/iwlwifi/iwl-trans.h +++ b/drivers/net/wireless/intel/iwlwifi/iwl-trans.h @@ -841,7 +841,6 @@ struct iwl_trans { enum iwl_plat_pm_mode system_pm_mode; enum iwl_plat_pm_mode runtime_pm_mode; - bool suspending; /* pointer to trans specific struct */ /*Ensure that this pointer will always be aligned to sizeof pointer */ diff --git a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c index d9ed53b..63a04ce 100644 --- a/drivers/net/wireless/intel/iwlwifi/pcie/drv.c +++ b/drivers/net/wireless/intel/iwlwifi/pcie/drv.c @@ -1314,12 +1314,6 @@ static int iwl_pci_system_prepare(struct device *device) IWL_DEBUG_RPM(trans, "preparing for system suspend\n"); - /* This is called before entering system suspend and before - * the runtime resume is called. Set the suspending flag to - * prevent the wakelock from being taken. - */ - trans->suspending = true; - /* Wake the device up from runtime suspend before going to * platform suspend. This is needed because we don't know * whether wowlan any is set and, if it's not, mac80211 will @@ -1336,14 +1330,6 @@ static void iwl_pci_system_complete(struct device *device) struct iwl_trans *trans = pci_get_drvdata(pdev); IWL_DEBUG_RPM(trans, "completing system suspend\n"); - - /* This is called as a counterpart to the prepare op. It is - * called either when suspending fails or when suspend - * completed successfully. Now there's no risk of grabbing - * the wakelock anymore, so we can release the suspending - * flag. - */ - trans->suspending = false; } #endif /* CONFIG_IWLWIFI_PCIE_RTPM */ -- 2.7.4