From 5dc42962e1669a7ad222103d485e9af30dd1ffde Mon Sep 17 00:00:00 2001 From: Vaishali Thakkar Date: Tue, 3 Mar 2015 13:08:24 +0530 Subject: [PATCH] Staging: rtl8192e: Eliminate use of macro IS_NIC_DOWN This patch eliminates use of unnecessory macro IS_NIC_DOWN and replaces it with standard code. Signed-off-by: Vaishali Thakkar Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c | 10 +++++----- drivers/staging/rtl8192e/rtl8192e/rtl_core.c | 10 +++++----- drivers/staging/rtl8192e/rtl8192e/rtl_core.h | 2 -- drivers/staging/rtl8192e/rtl8192e/rtl_dm.c | 4 ++-- 4 files changed, 12 insertions(+), 14 deletions(-) diff --git a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c index 8c08ef6a40a4..cd3c662eba2b 100644 --- a/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c +++ b/drivers/staging/rtl8192e/rtl8192e/r8192E_phy.c @@ -996,7 +996,7 @@ static void rtl8192_phy_FinishSwChnlNow(struct net_device *dev, u8 channel) &priv->SwChnlStep, &delay)) { if (delay > 0) msleep(delay); - if (IS_NIC_DOWN(priv)) + if (!priv->up) break; } } @@ -1020,7 +1020,7 @@ u8 rtl8192_phy_SwChnl(struct net_device *dev, u8 channel) struct r8192_priv *priv = rtllib_priv(dev); RT_TRACE(COMP_PHY, "=====>%s()\n", __func__); - if (IS_NIC_DOWN(priv)) { + if (!priv->up) { RT_TRACE(COMP_ERR, "%s(): ERR !! driver is not up\n", __func__); return false; } @@ -1060,7 +1060,7 @@ u8 rtl8192_phy_SwChnl(struct net_device *dev, u8 channel) priv->SwChnlStage = 0; priv->SwChnlStep = 0; - if (!IS_NIC_DOWN(priv)) + if (priv->up) rtl8192_SwChnl_WorkItem(dev); priv->SwChnlInProgress = false; return true; @@ -1186,7 +1186,7 @@ void rtl8192_SetBWModeWorkItem(struct net_device *dev) priv->SetBWModeInProgress = false; return; } - if (IS_NIC_DOWN(priv)) { + if (!priv->up) { RT_TRACE(COMP_ERR, "%s(): ERR!! driver is not up\n", __func__); return; } @@ -1309,7 +1309,7 @@ void InitialGain819xPci(struct net_device *dev, u8 Operation) u32 BitMask; u8 initial_gain; - if (!IS_NIC_DOWN(priv)) { + if (priv->up) { switch (Operation) { case IG_Backup: RT_TRACE(COMP_SCAN, "IG_Backup, backup the initial" diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c index 7dda904bb477..a603acc22d92 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.c @@ -1506,7 +1506,7 @@ RESET_START: if (priv->rtllib->state == RTLLIB_LINKED) LeisurePSLeave(dev); - if (IS_NIC_DOWN(priv)) { + if (priv->up) { RT_TRACE(COMP_ERR, "%s():the driver is not up! " "return\n", __func__); up(&priv->wx_sem); @@ -1650,7 +1650,7 @@ void rtl819x_watchdog_wqcallback(void *data) bool bHigherBusyRxTraffic = false; bool bEnterPS = false; - if (IS_NIC_DOWN(priv) || priv->bHwRadioOff) + if (!priv->up || priv->bHwRadioOff) return; if (priv->rtllib->state >= RTLLIB_LINKED) { @@ -1882,7 +1882,7 @@ void rtl8192_hard_data_xmit(struct sk_buff *skb, struct net_device *dev, MAX_DEV_ADDR_SIZE); u8 queue_index = tcb_desc->queue_index; - if ((priv->rtllib->eRFPowerState == eRfOff) || IS_NIC_DOWN(priv) || + if ((priv->rtllib->eRFPowerState == eRfOff) || !priv->up || priv->bResetInProgress) { kfree_skb(skb); return; @@ -1916,7 +1916,7 @@ int rtl8192_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) if (queue_index != TXCMD_QUEUE) { if ((priv->rtllib->eRFPowerState == eRfOff) || - IS_NIC_DOWN(priv) || priv->bResetInProgress) { + !priv->up || priv->bResetInProgress) { kfree_skb(skb); return 0; } @@ -3032,7 +3032,7 @@ bool NicIFEnableNIC(struct net_device *dev) struct rt_pwr_save_ctrl *pPSC = (struct rt_pwr_save_ctrl *) (&(priv->rtllib->PowerSaveControl)); - if (IS_NIC_DOWN(priv)) { + if (!priv->up) { RT_TRACE(COMP_ERR, "ERR!!! %s(): Driver is already down!\n", __func__); priv->bdisable_nic = false; diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h index d1438c2f8980..113174b52a57 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_core.h +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_core.h @@ -98,8 +98,6 @@ #define BIT(_i) (1<<(_i)) #endif -#define IS_NIC_DOWN(priv) (!(priv)->up) - #define IS_ADAPTER_SENDS_BEACON(dev) 0 #define IS_UNDER_11N_AES_MODE(_rtllib) \ diff --git a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c index b8891c62af3e..bdb9274486dc 100644 --- a/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c +++ b/drivers/staging/rtl8192e/rtl8192e/rtl_dm.c @@ -267,7 +267,7 @@ static void dm_check_rate_adaptive(struct net_device *dev) bool bshort_gi_enabled = false; static u8 ping_rssi_state; - if (IS_NIC_DOWN(priv)) { + if (!priv->up) { RT_TRACE(COMP_RATE, "<---- dm_check_rate_adaptive(): driver is going to unload\n"); return; } @@ -1569,7 +1569,7 @@ void dm_restore_dynamic_mechanism_state(struct net_device *dev) u32 reg_ratr = priv->rate_adaptive.last_ratr; u32 ratr_value; - if (IS_NIC_DOWN(priv)) { + if (!priv->up) { RT_TRACE(COMP_RATE, "<---- dm_restore_dynamic_mechanism_state(): driver is going to unload\n"); return; } -- 2.11.0