From f1ab117db845a6cd63c75c1b9a8be3b9589b0c1b Mon Sep 17 00:00:00 2001 From: Leo Kim Date: Thu, 19 Nov 2015 15:56:11 +0900 Subject: [PATCH] staging: wilc1000: rename astrLastScannedNtwrksShadow variable This patch renames astrLastScannedNtwrksShadow variable to last_scanned_shadow to avoid camelcase. Signed-off-by: Leo Kim Signed-off-by: Glen Lee Signed-off-by: Greg Kroah-Hartman --- .../staging/wilc1000/wilc_wfi_cfgoperations.c | 124 ++++++++---------- 1 file changed, 58 insertions(+), 66 deletions(-) diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c index 97848e400288..32cc7349c453 100644 --- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c +++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c @@ -106,7 +106,7 @@ static const struct ieee80211_txrx_stypes 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 tstrNetworkInfo last_scanned_shadow[MAX_NUM_SCANNED_NETWORKS_SHADOW]; static u32 last_scanned_cnt; struct timer_list wilc_during_ip_timer; static struct timer_list hAgingTimer; @@ -214,13 +214,13 @@ static void clear_shadow_scan(void *pUserVoid) PRINT_INFO(CORECONFIG_DBG, "destroy aging timer\n"); for (i = 0; i < last_scanned_cnt; i++) { - if (astrLastScannedNtwrksShadow[last_scanned_cnt].pu8IEs != NULL) { - kfree(astrLastScannedNtwrksShadow[i].pu8IEs); - astrLastScannedNtwrksShadow[last_scanned_cnt].pu8IEs = NULL; + if (last_scanned_shadow[last_scanned_cnt].pu8IEs) { + kfree(last_scanned_shadow[i].pu8IEs); + last_scanned_shadow[last_scanned_cnt].pu8IEs = NULL; } - wilc_free_join_params(astrLastScannedNtwrksShadow[i].pJoinParams); - astrLastScannedNtwrksShadow[i].pJoinParams = NULL; + wilc_free_join_params(last_scanned_shadow[i].pJoinParams); + last_scanned_shadow[i].pJoinParams = NULL; } last_scanned_cnt = 0; } @@ -254,8 +254,7 @@ static void refresh_scan(void *pUserVoid, u8 all, bool bDirectScan) for (i = 0; i < last_scanned_cnt; i++) { tstrNetworkInfo *pstrNetworkInfo; - pstrNetworkInfo = &(astrLastScannedNtwrksShadow[i]); - + pstrNetworkInfo = &last_scanned_shadow[i]; if ((!pstrNetworkInfo->u8Found) || all) { s32 s32Freq; @@ -285,7 +284,7 @@ static void reset_shadow_found(void *pUserVoid) int i; for (i = 0; i < last_scanned_cnt; i++) - astrLastScannedNtwrksShadow[i].u8Found = 0; + last_scanned_shadow[i].u8Found = 0; } static void update_scan_time(void *pUserVoid) @@ -293,7 +292,7 @@ static void update_scan_time(void *pUserVoid) int i; for (i = 0; i < last_scanned_cnt; i++) - astrLastScannedNtwrksShadow[i].u32TimeRcvdInScan = jiffies; + last_scanned_shadow[i].u32TimeRcvdInScan = jiffies; } static void remove_network_from_shadow(unsigned long arg) @@ -303,16 +302,16 @@ static void remove_network_from_shadow(unsigned long arg) 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); + if (time_after(now, last_scanned_shadow[i].u32TimeRcvdInScan + (unsigned long)(SCAN_RESULT_EXPIRE))) { + PRINT_D(CFG80211_DBG, "Network expired in ScanShadow: %s\n", last_scanned_shadow[i].au8ssid); - kfree(astrLastScannedNtwrksShadow[i].pu8IEs); - astrLastScannedNtwrksShadow[i].pu8IEs = NULL; + kfree(last_scanned_shadow[i].pu8IEs); + last_scanned_shadow[i].pu8IEs = NULL; - wilc_free_join_params(astrLastScannedNtwrksShadow[i].pJoinParams); + wilc_free_join_params(last_scanned_shadow[i].pJoinParams); for (j = i; (j < last_scanned_cnt - 1); j++) - astrLastScannedNtwrksShadow[j] = astrLastScannedNtwrksShadow[j + 1]; + last_scanned_shadow[j] = last_scanned_shadow[j + 1]; last_scanned_cnt--; } @@ -347,8 +346,8 @@ static int is_network_in_shadow(tstrNetworkInfo *pstrNetworkInfo, void *pUserVoi } else { /* Linear search for now */ for (i = 0; i < last_scanned_cnt; i++) { - if (memcmp(astrLastScannedNtwrksShadow[i].au8bssid, - pstrNetworkInfo->au8bssid, 6) == 0) { + if (memcmp(last_scanned_shadow[i].au8bssid, + pstrNetworkInfo->au8bssid, 6) == 0) { state = i; break; } @@ -374,44 +373,37 @@ static void add_network_to_shadow(tstrNetworkInfo *pstrNetworkInfo, void *pUserV } else { ap_index = ap_found; } - rssi_index = astrLastScannedNtwrksShadow[ap_index].strRssi.u8Index; - astrLastScannedNtwrksShadow[ap_index].strRssi.as8RSSI[rssi_index++] = pstrNetworkInfo->s8rssi; + rssi_index = last_scanned_shadow[ap_index].strRssi.u8Index; + last_scanned_shadow[ap_index].strRssi.as8RSSI[rssi_index++] = pstrNetworkInfo->s8rssi; if (rssi_index == NUM_RSSI) { rssi_index = 0; - astrLastScannedNtwrksShadow[ap_index].strRssi.u8Full = 1; - } - astrLastScannedNtwrksShadow[ap_index].strRssi.u8Index = rssi_index; - - astrLastScannedNtwrksShadow[ap_index].s8rssi = pstrNetworkInfo->s8rssi; - astrLastScannedNtwrksShadow[ap_index].u16CapInfo = pstrNetworkInfo->u16CapInfo; - - astrLastScannedNtwrksShadow[ap_index].u8SsidLen = pstrNetworkInfo->u8SsidLen; - memcpy(astrLastScannedNtwrksShadow[ap_index].au8ssid, - pstrNetworkInfo->au8ssid, pstrNetworkInfo->u8SsidLen); - - memcpy(astrLastScannedNtwrksShadow[ap_index].au8bssid, - pstrNetworkInfo->au8bssid, ETH_ALEN); - - astrLastScannedNtwrksShadow[ap_index].u16BeaconPeriod = pstrNetworkInfo->u16BeaconPeriod; - astrLastScannedNtwrksShadow[ap_index].u8DtimPeriod = pstrNetworkInfo->u8DtimPeriod; - astrLastScannedNtwrksShadow[ap_index].u8channel = pstrNetworkInfo->u8channel; - - astrLastScannedNtwrksShadow[ap_index].u16IEsLen = pstrNetworkInfo->u16IEsLen; - astrLastScannedNtwrksShadow[ap_index].u64Tsf = pstrNetworkInfo->u64Tsf; + last_scanned_shadow[ap_index].strRssi.u8Full = 1; + } + last_scanned_shadow[ap_index].strRssi.u8Index = rssi_index; + last_scanned_shadow[ap_index].s8rssi = pstrNetworkInfo->s8rssi; + last_scanned_shadow[ap_index].u16CapInfo = pstrNetworkInfo->u16CapInfo; + last_scanned_shadow[ap_index].u8SsidLen = pstrNetworkInfo->u8SsidLen; + memcpy(last_scanned_shadow[ap_index].au8ssid, + pstrNetworkInfo->au8ssid, pstrNetworkInfo->u8SsidLen); + memcpy(last_scanned_shadow[ap_index].au8bssid, + pstrNetworkInfo->au8bssid, ETH_ALEN); + last_scanned_shadow[ap_index].u16BeaconPeriod = pstrNetworkInfo->u16BeaconPeriod; + last_scanned_shadow[ap_index].u8DtimPeriod = pstrNetworkInfo->u8DtimPeriod; + last_scanned_shadow[ap_index].u8channel = pstrNetworkInfo->u8channel; + last_scanned_shadow[ap_index].u16IEsLen = pstrNetworkInfo->u16IEsLen; + last_scanned_shadow[ap_index].u64Tsf = pstrNetworkInfo->u64Tsf; if (ap_found != -1) - kfree(astrLastScannedNtwrksShadow[ap_index].pu8IEs); - astrLastScannedNtwrksShadow[ap_index].pu8IEs = + kfree(last_scanned_shadow[ap_index].pu8IEs); + last_scanned_shadow[ap_index].pu8IEs = kmalloc(pstrNetworkInfo->u16IEsLen, GFP_KERNEL); /* will be deallocated by the WILC_WFI_CfgScan() function */ - memcpy(astrLastScannedNtwrksShadow[ap_index].pu8IEs, - pstrNetworkInfo->pu8IEs, pstrNetworkInfo->u16IEsLen); - - astrLastScannedNtwrksShadow[ap_index].u32TimeRcvdInScan = jiffies; - astrLastScannedNtwrksShadow[ap_index].u32TimeRcvdInScanCached = jiffies; - astrLastScannedNtwrksShadow[ap_index].u8Found = 1; + memcpy(last_scanned_shadow[ap_index].pu8IEs, + pstrNetworkInfo->pu8IEs, pstrNetworkInfo->u16IEsLen); + last_scanned_shadow[ap_index].u32TimeRcvdInScan = jiffies; + last_scanned_shadow[ap_index].u32TimeRcvdInScanCached = jiffies; + last_scanned_shadow[ap_index].u8Found = 1; if (ap_found != -1) - wilc_free_join_params(astrLastScannedNtwrksShadow[ap_index].pJoinParams); - astrLastScannedNtwrksShadow[ap_index].pJoinParams = pJoinParams; - + wilc_free_join_params(last_scanned_shadow[ap_index].pJoinParams); + last_scanned_shadow[ap_index].pJoinParams = pJoinParams; } @@ -497,11 +489,11 @@ static void CfgScanResult(enum scan_event enuScanEvent, tstrNetworkInfo *pstrNet u32 i; /* So this network is discovered before, we'll just update its RSSI */ for (i = 0; i < priv->u32RcvdChCount; i++) { - if (memcmp(astrLastScannedNtwrksShadow[i].au8bssid, pstrNetworkInfo->au8bssid, 6) == 0) { - PRINT_D(CFG80211_DBG, "Update RSSI of %s\n", astrLastScannedNtwrksShadow[i].au8ssid); + if (memcmp(last_scanned_shadow[i].au8bssid, pstrNetworkInfo->au8bssid, 6) == 0) { + PRINT_D(CFG80211_DBG, "Update RSSI of %s\n", last_scanned_shadow[i].au8ssid); - astrLastScannedNtwrksShadow[i].s8rssi = pstrNetworkInfo->s8rssi; - astrLastScannedNtwrksShadow[i].u32TimeRcvdInScan = jiffies; + last_scanned_shadow[i].s8rssi = pstrNetworkInfo->s8rssi; + last_scanned_shadow[i].u32TimeRcvdInScan = jiffies; break; } } @@ -618,12 +610,12 @@ static void CfgConnectResult(enum conn_event enuConnDisconnEvent, for (i = 0; i < last_scanned_cnt; i++) { - if (memcmp(astrLastScannedNtwrksShadow[i].au8bssid, - pstrConnectInfo->au8bssid, ETH_ALEN) == 0) { + if (memcmp(last_scanned_shadow[i].au8bssid, + pstrConnectInfo->au8bssid, ETH_ALEN) == 0) { unsigned long now = jiffies; if (time_after(now, - astrLastScannedNtwrksShadow[i].u32TimeRcvdInScanCached + (unsigned long)(nl80211_SCAN_RESULT_EXPIRE - (1 * HZ)))) { + last_scanned_shadow[i].u32TimeRcvdInScanCached + (unsigned long)(nl80211_SCAN_RESULT_EXPIRE - (1 * HZ)))) { bNeedScanRefresh = true; } @@ -849,10 +841,10 @@ 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 < last_scanned_cnt; i++) { - if ((sme->ssid_len == astrLastScannedNtwrksShadow[i].u8SsidLen) && - memcmp(astrLastScannedNtwrksShadow[i].au8ssid, - sme->ssid, - sme->ssid_len) == 0) { + if ((sme->ssid_len == last_scanned_shadow[i].u8SsidLen) && + memcmp(last_scanned_shadow[i].au8ssid, + sme->ssid, + sme->ssid_len) == 0) { PRINT_INFO(CFG80211_DBG, "Network with required SSID is found %s\n", sme->ssid); if (sme->bssid == NULL) { /* BSSID is not passed from the user, so decision of matching @@ -862,9 +854,9 @@ static int connect(struct wiphy *wiphy, struct net_device *dev, } else { /* BSSID is also passed from the user, so decision of matching * should consider also this passed BSSID */ - if (memcmp(astrLastScannedNtwrksShadow[i].au8bssid, - sme->bssid, - ETH_ALEN) == 0) { + if (memcmp(last_scanned_shadow[i].au8bssid, + sme->bssid, + ETH_ALEN) == 0) { PRINT_INFO(CFG80211_DBG, "BSSID is passed from the user and matched\n"); break; } @@ -875,7 +867,7 @@ static int connect(struct wiphy *wiphy, struct net_device *dev, if (i < last_scanned_cnt) { PRINT_D(CFG80211_DBG, "Required bss is in scan results\n"); - pstrNetworkInfo = &(astrLastScannedNtwrksShadow[i]); + pstrNetworkInfo = &last_scanned_shadow[i]; PRINT_INFO(CFG80211_DBG, "network BSSID to be associated: %x%x%x%x%x%x\n", pstrNetworkInfo->au8bssid[0], pstrNetworkInfo->au8bssid[1], -- 2.39.5