staging: wilc1000: rename u32LastScannedNtwrksCountShadow variable

This patch renames u32LastScannedNtwrksCountShadow variable to last_scanned_cnt
to avoid camelcase.

Signed-off-by: Leo Kim <leo.kim@atmel.com>
Signed-off-by: Glen Lee <glen.lee@atmel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
index cc279c6..97848e4 100644 (file)
--- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
+++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c
@@ -107,7 +107,7 @@ extern int wilc_mac_open(struct net_device *ndev);
 extern int wilc_mac_close(struct net_device *ndev);
 
 static tstrNetworkInfo astrLastScannedNtwrksShadow[MAX_NUM_SCANNED_NETWORKS_SHADOW];
-static u32 u32LastScannedNtwrksCountShadow;
+static u32 last_scanned_cnt;
 struct timer_list wilc_during_ip_timer;
 static struct timer_list hAgingTimer;
 static u8 op_ifcs;
@@ -213,16 +213,16 @@ static void clear_shadow_scan(void *pUserVoid)
                del_timer_sync(&hAgingTimer);
                PRINT_INFO(CORECONFIG_DBG, "destroy aging timer\n");
 
-               for (i = 0; i < u32LastScannedNtwrksCountShadow; i++) {
-                       if (astrLastScannedNtwrksShadow[u32LastScannedNtwrksCountShadow].pu8IEs != NULL) {
+               for (i = 0; i < last_scanned_cnt; i++) {
+                       if (astrLastScannedNtwrksShadow[last_scanned_cnt].pu8IEs != NULL) {
                                kfree(astrLastScannedNtwrksShadow[i].pu8IEs);
-                               astrLastScannedNtwrksShadow[u32LastScannedNtwrksCountShadow].pu8IEs = NULL;
+                               astrLastScannedNtwrksShadow[last_scanned_cnt].pu8IEs = NULL;
                        }
 
                        wilc_free_join_params(astrLastScannedNtwrksShadow[i].pJoinParams);
                        astrLastScannedNtwrksShadow[i].pJoinParams = NULL;
                }
-               u32LastScannedNtwrksCountShadow = 0;
+               last_scanned_cnt = 0;
        }
 
 }
@@ -251,7 +251,7 @@ static void refresh_scan(void *pUserVoid, u8 all, bool bDirectScan)
        priv = (struct wilc_priv *)pUserVoid;
        wiphy = priv->dev->ieee80211_ptr->wiphy;
 
-       for (i = 0; i < u32LastScannedNtwrksCountShadow; i++) {
+       for (i = 0; i < last_scanned_cnt; i++) {
                tstrNetworkInfo *pstrNetworkInfo;
 
                pstrNetworkInfo = &(astrLastScannedNtwrksShadow[i]);
@@ -284,19 +284,16 @@ static void reset_shadow_found(void *pUserVoid)
 {
        int i;
 
-       for (i = 0; i < u32LastScannedNtwrksCountShadow; i++) {
+       for (i = 0; i < last_scanned_cnt; i++)
                astrLastScannedNtwrksShadow[i].u8Found = 0;
-
-       }
 }
 
 static void update_scan_time(void *pUserVoid)
 {
        int i;
 
-       for (i = 0; i < u32LastScannedNtwrksCountShadow; i++) {
+       for (i = 0; i < last_scanned_cnt; i++)
                astrLastScannedNtwrksShadow[i].u32TimeRcvdInScan = jiffies;
-       }
 }
 
 static void remove_network_from_shadow(unsigned long arg)
@@ -305,7 +302,7 @@ static void remove_network_from_shadow(unsigned long arg)
        int i, j;
 
 
-       for (i = 0; i < u32LastScannedNtwrksCountShadow; i++) {
+       for (i = 0; i < last_scanned_cnt; i++) {
                if (time_after(now, astrLastScannedNtwrksShadow[i].u32TimeRcvdInScan + (unsigned long)(SCAN_RESULT_EXPIRE))) {
                        PRINT_D(CFG80211_DBG, "Network expired in ScanShadow: %s\n", astrLastScannedNtwrksShadow[i].au8ssid);
 
@@ -314,15 +311,16 @@ static void remove_network_from_shadow(unsigned long arg)
 
                        wilc_free_join_params(astrLastScannedNtwrksShadow[i].pJoinParams);
 
-                       for (j = i; (j < u32LastScannedNtwrksCountShadow - 1); j++) {
+                       for (j = i; (j < last_scanned_cnt - 1); j++)
                                astrLastScannedNtwrksShadow[j] = astrLastScannedNtwrksShadow[j + 1];
-                       }
-                       u32LastScannedNtwrksCountShadow--;
+
+                       last_scanned_cnt--;
                }
        }
 
-       PRINT_D(CFG80211_DBG, "Number of cached networks: %d\n", u32LastScannedNtwrksCountShadow);
-       if (u32LastScannedNtwrksCountShadow != 0) {
+       PRINT_D(CFG80211_DBG, "Number of cached networks: %d\n",
+               last_scanned_cnt);
+       if (last_scanned_cnt != 0) {
                hAgingTimer.data = arg;
                mod_timer(&hAgingTimer, jiffies + msecs_to_jiffies(AGING_TIME));
        } else {
@@ -341,14 +339,14 @@ static int is_network_in_shadow(tstrNetworkInfo *pstrNetworkInfo, void *pUserVoi
        int state = -1;
        int i;
 
-       if (u32LastScannedNtwrksCountShadow == 0) {
+       if (last_scanned_cnt == 0) {
                PRINT_D(CFG80211_DBG, "Starting Aging timer\n");
                hAgingTimer.data = (unsigned long)pUserVoid;
                mod_timer(&hAgingTimer, jiffies + msecs_to_jiffies(AGING_TIME));
                state = -1;
        } else {
                /* Linear search for now */
-               for (i = 0; i < u32LastScannedNtwrksCountShadow; i++) {
+               for (i = 0; i < last_scanned_cnt; i++) {
                        if (memcmp(astrLastScannedNtwrksShadow[i].au8bssid,
                                        pstrNetworkInfo->au8bssid, 6) == 0) {
                                state = i;
@@ -365,13 +363,13 @@ static void add_network_to_shadow(tstrNetworkInfo *pstrNetworkInfo, void *pUserV
        u32 ap_index = 0;
        u8 rssi_index = 0;
 
-       if (u32LastScannedNtwrksCountShadow >= MAX_NUM_SCANNED_NETWORKS_SHADOW) {
+       if (last_scanned_cnt >= MAX_NUM_SCANNED_NETWORKS_SHADOW) {
                PRINT_D(CFG80211_DBG, "Shadow network reached its maximum limit\n");
                return;
        }
        if (ap_found == -1) {
-               ap_index = u32LastScannedNtwrksCountShadow;
-               u32LastScannedNtwrksCountShadow++;
+               ap_index = last_scanned_cnt;
+               last_scanned_cnt++;
 
        } else {
                ap_index = ap_found;
@@ -619,7 +617,7 @@ static void CfgConnectResult(enum conn_event enuConnDisconnEvent,
                        memcpy(priv->au8AssociatedBss, pstrConnectInfo->au8bssid, ETH_ALEN);
 
 
-                       for (i = 0; i < u32LastScannedNtwrksCountShadow; i++) {
+                       for (i = 0; i < last_scanned_cnt; i++) {
                                if (memcmp(astrLastScannedNtwrksShadow[i].au8bssid,
                                                pstrConnectInfo->au8bssid, ETH_ALEN) == 0) {
                                        unsigned long now = jiffies;
@@ -850,7 +848,7 @@ static int connect(struct wiphy *wiphy, struct net_device *dev,
        }
        PRINT_INFO(CFG80211_DBG, "Required SSID = %s\n , AuthType = %d\n", sme->ssid, sme->auth_type);
 
-       for (i = 0; i < u32LastScannedNtwrksCountShadow; i++) {
+       for (i = 0; i < last_scanned_cnt; i++) {
                if ((sme->ssid_len == astrLastScannedNtwrksShadow[i].u8SsidLen) &&
                    memcmp(astrLastScannedNtwrksShadow[i].au8ssid,
                                sme->ssid,
@@ -874,7 +872,7 @@ static int connect(struct wiphy *wiphy, struct net_device *dev,
                }
        }
 
-       if (i < u32LastScannedNtwrksCountShadow) {
+       if (i < last_scanned_cnt) {
                PRINT_D(CFG80211_DBG, "Required bss is in scan results\n");
 
                pstrNetworkInfo = &(astrLastScannedNtwrksShadow[i]);
@@ -885,7 +883,7 @@ static int connect(struct wiphy *wiphy, struct net_device *dev,
                           pstrNetworkInfo->au8bssid[4], pstrNetworkInfo->au8bssid[5]);
        } else {
                s32Error = -ENOENT;
-               if (u32LastScannedNtwrksCountShadow == 0)
+               if (last_scanned_cnt == 0)
                        PRINT_D(CFG80211_DBG, "No Scan results yet\n");
                else
                        PRINT_D(CFG80211_DBG, "Required bss not in scan results: Error(%d)\n", s32Error);