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staging: rtl8187se: Removed empty stub read_acadapter_file()
Removed empty read_acadapter_file() and priv->PowerProfile that never changes its value Signed-off-by: Maxim Mikityanskiy <maxtram95@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -611,7 +611,6 @@ typedef struct r8180_priv
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struct work_struct watch_dog_wq;
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short ack_tx_to_ieee;
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u8 PowerProfile;
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u8 dma_poll_stop_mask;
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//u8 RegThreeWireMode;
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@ -2480,7 +2480,6 @@ short rtl8180_init(struct net_device *dev)
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priv->NumTxOkTotal = 0;
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priv->NumTxUnicast = 0;
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priv->keepAliveLevel = DEFAULT_KEEP_ALIVE_LEVEL;
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priv->PowerProfile = POWER_PROFILE_AC;
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priv->CurrRetryCnt = 0;
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priv->LastRetryCnt = 0;
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priv->LastTxokCnt = 0;
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@ -2927,8 +2926,6 @@ static void MgntLinkKeepAlive(struct r8180_priv *priv)
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}
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}
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static u8 read_acadapter_file(char *filename);
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void rtl8180_watch_dog(struct net_device *dev)
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{
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struct r8180_priv *priv = ieee80211_priv(dev);
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@ -2961,12 +2958,7 @@ void rtl8180_watch_dog(struct net_device *dev)
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MgntLinkKeepAlive(priv);
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/* YJ,add,080828,for LPS */
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if (priv->PowerProfile == POWER_PROFILE_BATTERY)
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priv->bLeisurePs = true;
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else if (priv->PowerProfile == POWER_PROFILE_AC) {
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LeisurePSLeave(priv);
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priv->bLeisurePs = false;
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}
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LeisurePSLeave(priv);
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if (priv->ieee80211->state == IEEE80211_LINKED) {
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priv->link_detect.NumRxOkInPeriod = priv->ieee80211->NumRxDataInPeriod;
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@ -3735,9 +3727,6 @@ void GPIOChangeRFWorkItemCallBack(struct work_struct *work)
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static char *envp[] = {"HOME=/", "TERM=linux", "PATH=/usr/bin:/bin", NULL};
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static int readf_count = 0;
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if (readf_count % 10 == 0)
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priv->PowerProfile = read_acadapter_file("/proc/acpi/ac_adapter/AC0/state");
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readf_count = (readf_count+1)%0xffff;
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/* We should turn off LED before polling FF51[4]. */
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@ -3782,10 +3771,5 @@ void GPIOChangeRFWorkItemCallBack(struct work_struct *work)
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}
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}
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static u8 read_acadapter_file(char *filename)
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{
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return 0;
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}
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module_init(rtl8180_pci_module_init);
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module_exit(rtl8180_pci_module_exit);
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