[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>

diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index b3300ff..758459e 100644 (file)
--- 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;
 }