Staging: rtl8192e: Clean up rtl8192_net_update()

Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/staging/rtl8192e/r8192E_core.c b/drivers/staging/rtl8192e/r8192E_core.c
index d5282fe..330e5f6 100644 (file)
--- a/drivers/staging/rtl8192e/r8192E_core.c
+++ b/drivers/staging/rtl8192e/r8192E_core.c
@@ -1185,47 +1185,44 @@ static void rtl8192_update_cap(struct net_device* dev, u16 cap)
 
 static void rtl8192_net_update(struct net_device *dev)
 {
-
        struct r8192_priv *priv = ieee80211_priv(dev);
        struct ieee80211_network *net;
        u16 BcnTimeCfg = 0, BcnCW = 6, BcnIFS = 0xf;
        u16 rate_config = 0;
        net = &priv->ieee80211->current_network;
-       //update Basic rate: RR, BRSR
+
+       /* update Basic rate: RR, BRSR */
        rtl8192_config_rate(dev, &rate_config);
-       // 2007.01.16, by Emily
-       // Select RRSR (in Legacy-OFDM and CCK)
-       // For 8190, we select only 24M, 12M, 6M, 11M, 5.5M, 2M, and 1M from the Basic rate.
-       // We do not use other rates.
-        priv->basic_rate = rate_config &= 0x15f;
-       //BSSID
-       write_nic_dword(dev,BSSIDR,((u32*)net->bssid)[0]);
-       write_nic_word(dev,BSSIDR+4,((u16*)net->bssid)[2]);
-#if 0
-       //MSR
-       rtl8192_update_msr(dev);
-#endif
 
+       /*
+        * Select RRSR (in Legacy-OFDM and CCK)
+        * For 8190, we select only 24M, 12M, 6M, 11M, 5.5M,
+        * 2M, and 1M from the Basic rate.
+        * We do not use other rates.
+        */
+       priv->basic_rate = rate_config &= 0x15f;
+
+       /* BSSID */
+       write_nic_dword(dev, BSSIDR, ((u32 *)net->bssid)[0]);
+       write_nic_word(dev, BSSIDR+4, ((u16 *)net->bssid)[2]);
 
-//     rtl8192_update_cap(dev, net->capability);
        if (priv->ieee80211->iw_mode == IW_MODE_ADHOC)
        {
                write_nic_word(dev, ATIMWND, 2);
                write_nic_word(dev, BCN_DMATIME, 256);
                write_nic_word(dev, BCN_INTERVAL, net->beacon_interval);
-       //      write_nic_word(dev, BcnIntTime, 100);
-       //BIT15 of BCN_DRV_EARLY_INT will indicate whether software beacon or hw beacon is applied.
+               /*
+                * BIT15 of BCN_DRV_EARLY_INT will indicate
+                * whether software beacon or hw beacon is applied.
+                */
                write_nic_word(dev, BCN_DRV_EARLY_INT, 10);
                write_nic_byte(dev, BCN_ERR_THRESH, 100);
 
                BcnTimeCfg |= (BcnCW<<BCN_TCFG_CW_SHIFT);
-       // TODO: BcnIFS may required to be changed on ASIC
-               BcnTimeCfg |= BcnIFS<<BCN_TCFG_IFS;
-
+               /* TODO: BcnIFS may required to be changed on ASIC */
+               BcnTimeCfg |= BcnIFS<<BCN_TCFG_IFS;
                write_nic_word(dev, BCN_TCFG, BcnTimeCfg);
        }
-
-
 }
 
 void rtl819xE_tx_cmd(struct net_device *dev, struct sk_buff *skb)