[PATCH] cleanup // comments from ipw2200

ipw2200 uses // comments, and uses them for removing unneeded
code. Clean it up a bit.

Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 4 insertions, 25 deletions

diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index b3300ffe4eec..758459e72f3d 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -2667,7 +2667,7 @@ static void ipw_fw_dma_abort(struct ipw_priv *priv)
 
         IPW_DEBUG_FW(">> :\n");
 
-        //set the Stop and Abort bit
+        /* set the Stop and Abort bit */
         control = DMA_CONTROL_SMALL_CB_CONST_VALUE | DMA_CB_STOP_AND_ABORT;
         ipw_write_reg32(priv, IPW_DMA_I_DMA_CONTROL, control);
         priv->sram_desc.last_cb_index = 0;
@@ -3002,8 +3002,6 @@ static int ipw_load_ucode(struct ipw_priv *priv, u8 * data, size_t len)
         if (rc < 0)
                 return rc;
 
-//      spin_lock_irqsave(&priv->lock, flags);
-
         for (addr = IPW_SHARED_LOWER_BOUND;
              addr < IPW_REGISTER_DOMAIN1_END; addr += 4) {
                 ipw_write32(priv, addr, 0);
@@ -3097,8 +3095,6 @@ static int ipw_load_ucode(struct ipw_priv *priv, u8 * data, size_t len)
            firmware have problem getting alive resp. */
         ipw_write_reg8(priv, IPW_BASEBAND_CONTROL_STATUS, 0);
 
-//      spin_unlock_irqrestore(&priv->lock, flags);
-
         return rc;
 }
 
@@ -6387,13 +6383,6 @@ static int ipw_wx_set_genie(struct net_device *dev,
             (wrqu->data.length && extra == NULL))
                 return -EINVAL;
 
-        //mutex_lock(&priv->mutex);
-
-        //if (!ieee->wpa_enabled) {
-        //      err = -EOPNOTSUPP;
-        //      goto out;
-        //}
-
         if (wrqu->data.length) {
                 buf = kmalloc(wrqu->data.length, GFP_KERNEL);
                 if (buf == NULL) {
@@ -6413,7 +6402,6 @@ static int ipw_wx_set_genie(struct net_device *dev,
 
         ipw_wpa_assoc_frame(priv, ieee->wpa_ie, ieee->wpa_ie_len);
       out:
-        //mutex_unlock(&priv->mutex);
         return err;
 }
 
@@ -6426,13 +6414,6 @@ static int ipw_wx_get_genie(struct net_device *dev,
         struct ieee80211_device *ieee = priv->ieee;
         int err = 0;
 
-        //mutex_lock(&priv->mutex);
-
-        //if (!ieee->wpa_enabled) {
-        //      err = -EOPNOTSUPP;
-        //      goto out;
-        //}
-
         if (ieee->wpa_ie_len == 0 || ieee->wpa_ie == NULL) {
                 wrqu->data.length = 0;
                 goto out;
@@ -6447,7 +6428,6 @@ static int ipw_wx_get_genie(struct net_device *dev,
         memcpy(extra, ieee->wpa_ie, ieee->wpa_ie_len);
 
       out:
-        //mutex_unlock(&priv->mutex);
         return err;
 }
 
@@ -6558,7 +6538,6 @@ static int ipw_wx_set_auth(struct net_device *dev,
                 ieee->ieee802_1x = param->value;
                 break;
 
-                //case IW_AUTH_ROAMING_CONTROL:
         case IW_AUTH_PRIVACY_INVOKED:
                 ieee->privacy_invoked = param->value;
                 break;
@@ -6680,7 +6659,7 @@ static int ipw_wx_set_mlme(struct net_device *dev,
 
         switch (mlme->cmd) {
         case IW_MLME_DEAUTH:
-                // silently ignore
+                /* silently ignore */
                 break;
 
         case IW_MLME_DISASSOC:
@@ -9766,7 +9745,7 @@ static int ipw_wx_set_monitor(struct net_device *dev,
         return 0;
 }
 
-#endif                          // CONFIG_IPW2200_MONITOR
+#endif                          /* CONFIG_IPW2200_MONITOR */
 
 static int ipw_wx_reset(struct net_device *dev,
                         struct iw_request_info *info,
@@ -10009,7 +9988,7 @@ static  void init_sys_config(struct ipw_sys_config *sys_config)
         sys_config->dot11g_auto_detection = 0;
         sys_config->enable_cts_to_self = 0;
         sys_config->bt_coexist_collision_thr = 0;
-        sys_config->pass_noise_stats_to_host = 1;       //1 -- fix for 256
+        sys_config->pass_noise_stats_to_host = 1;       /* 1 -- fix for 256 */
         sys_config->silence_threshold = 0x1e;
 }