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These casts are unnecessary since C implicitly converts to void * and they only add noise. No functional change. Signed-off-by: Siwanan Bungtong --- .../staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c index 60edeae1cffe..a0f9844e17d9 100644 --- a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c @@ -93,7 +93,7 @@ static struct ieee80211_channel rtw_2ghz_channels[] = { static void rtw_2g_channels_init(struct ieee80211_channel *channels) { - memcpy((void *)channels, (void *)rtw_2ghz_channels, + memcpy(channels, rtw_2ghz_channels, sizeof(struct ieee80211_channel) * RTW_2G_CHANNELS_NUM ); } @@ -894,7 +894,7 @@ static int cfg80211_rtw_add_key(struct wiphy *wiphy, struct net_device *ndev, ret = rtw_cfg80211_set_encryption(ndev, param, param_len); } else if (check_fwstate(pmlmepriv, WIFI_AP_STATE) == true) { if (mac_addr) - memcpy(param->sta_addr, (void *)mac_addr, ETH_ALEN); + memcpy(param->sta_addr, mac_addr, ETH_ALEN); ret = rtw_cfg80211_ap_set_encryption(ndev, param, param_len); } else if (check_fwstate(pmlmepriv, WIFI_ADHOC_STATE) == true @@ -1737,7 +1737,7 @@ static int cfg80211_rtw_connect(struct wiphy *wiphy, struct net_device *ndev, pwep->key_index = wep_key_idx; pwep->key_index |= 0x80000000; - memcpy(pwep->key_material, (void *)sme->key, pwep->key_length); + memcpy(pwep->key_material, sme->key, pwep->key_length); if (rtw_set_802_11_add_wep(padapter, pwep) == (u8)_FAIL) ret = -EOPNOTSUPP; @@ -2086,7 +2086,7 @@ static netdev_tx_t rtw_cfg80211_monitor_if_xmit_entry(struct sk_buff *skb, struc pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; - memcpy(pframe, (void *)buf, len); + memcpy(pframe, buf, len); pattrib->pktlen = len; pwlanhdr = (struct ieee80211_hdr *)pframe; @@ -2261,8 +2261,8 @@ static int rtw_add_beacon(struct adapter *adapter, const u8 *head, size_t head_l if (!pbuf) return -ENOMEM; - memcpy(pbuf, (void *)head + 24, head_len - 24);/* 24 =beacon header len. */ - memcpy(pbuf + head_len - 24, (void *)tail, tail_len); + memcpy(pbuf, head + 24, head_len - 24);/* 24 =beacon header len. */ + memcpy(pbuf + head_len - 24, tail, tail_len); len = head_len + tail_len - 24; @@ -2299,9 +2299,9 @@ static int cfg80211_rtw_start_ap(struct wiphy *wiphy, struct net_device *ndev, struct wlan_bssid_ex *pbss_network = &adapter->mlmepriv.cur_network.network; struct wlan_bssid_ex *pbss_network_ext = &adapter->mlmeextpriv.mlmext_info.network; - memcpy(pbss_network->ssid.ssid, (void *)settings->ssid, settings->ssid_len); + memcpy(pbss_network->ssid.ssid, settings->ssid, settings->ssid_len); pbss_network->ssid.ssid_length = settings->ssid_len; - memcpy(pbss_network_ext->ssid.ssid, (void *)settings->ssid, settings->ssid_len); + memcpy(pbss_network_ext->ssid.ssid, settings->ssid, settings->ssid_len); pbss_network_ext->ssid.ssid_length = settings->ssid_len; } @@ -2494,7 +2494,7 @@ static int _cfg80211_rtw_mgmt_tx(struct adapter *padapter, u8 tx_ch, const u8 *b pframe = (u8 *)(pmgntframe->buf_addr) + TXDESC_OFFSET; - memcpy(pframe, (void *)buf, len); + memcpy(pframe, buf, len); pattrib->pktlen = len; pwlanhdr = (struct ieee80211_hdr *)pframe; -- 2.52.0