From add81f3df1c61bb04a6b505f2eeabb70835a145d Mon Sep 17 00:00:00 2001 From: Michael Straube Date: Tue, 29 Sep 2020 08:28:46 +0200 Subject: [PATCH] staging: rtl8188eu: remove unused variable ratelen After the removal of cckrates_included() and cckrates_only_included() from rtw_wlan_util.c the variable/parameter 'ratelen' is unused now. Remove it from update_wireless_mode() and judge_network_type(). Signed-off-by: Michael Straube Link: https://lore.kernel.org/r/20200929062847.23985-7-straube.linux@gmail.com Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8188eu/core/rtw_wlan_util.c | 6 ++---- drivers/staging/rtl8188eu/hal/usb_halinit.c | 4 ++-- drivers/staging/rtl8188eu/include/rtw_mlme_ext.h | 2 +- 3 files changed, 5 insertions(+), 7 deletions(-) diff --git a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c index bf7dd13dde03..8e8f1721b1a2 100644 --- a/drivers/staging/rtl8188eu/core/rtw_wlan_util.c +++ b/drivers/staging/rtl8188eu/core/rtw_wlan_util.c @@ -76,7 +76,7 @@ unsigned char networktype_to_raid(unsigned char network_type) } } -u8 judge_network_type(struct adapter *padapter, unsigned char *rate, int ratelen) +u8 judge_network_type(struct adapter *padapter, unsigned char *rate) { u8 network_type = 0; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; @@ -1321,15 +1321,13 @@ void update_capinfo(struct adapter *Adapter, u16 updateCap) void update_wireless_mode(struct adapter *padapter) { - int ratelen, network_type = 0; + int network_type = 0; u32 SIFS_Timer; struct mlme_ext_priv *pmlmeext = &padapter->mlmeextpriv; struct mlme_ext_info *pmlmeinfo = &pmlmeext->mlmext_info; struct wlan_bssid_ex *cur_network = &pmlmeinfo->network; unsigned char *rate = cur_network->SupportedRates; - ratelen = rtw_get_rateset_len(cur_network->SupportedRates); - if (pmlmeinfo->HT_info_enable && pmlmeinfo->HT_caps_enable) pmlmeinfo->HT_enable = 1; diff --git a/drivers/staging/rtl8188eu/hal/usb_halinit.c b/drivers/staging/rtl8188eu/hal/usb_halinit.c index 5e7bb22d7d01..abe58cf2de16 100644 --- a/drivers/staging/rtl8188eu/hal/usb_halinit.c +++ b/drivers/staging/rtl8188eu/hal/usb_halinit.c @@ -1893,7 +1893,7 @@ void UpdateHalRAMask8188EUsb(struct adapter *adapt, u32 mac_id, u8 rssi_level) switch (mac_id) { case 0:/* for infra mode */ supportRateNum = rtw_get_rateset_len(cur_network->SupportedRates); - networkType = judge_network_type(adapt, cur_network->SupportedRates, supportRateNum) & 0xf; + networkType = judge_network_type(adapt, cur_network->SupportedRates) & 0xf; raid = networktype_to_raid(networkType); mask = update_supported_rate(cur_network->SupportedRates, supportRateNum); mask |= (pmlmeinfo->HT_enable) ? update_MSC_rate(&pmlmeinfo->HT_caps) : 0; @@ -1911,7 +1911,7 @@ void UpdateHalRAMask8188EUsb(struct adapter *adapt, u32 mac_id, u8 rssi_level) break; default: /* for each sta in IBSS */ supportRateNum = rtw_get_rateset_len(pmlmeinfo->FW_sta_info[mac_id].SupportedRates); - networkType = judge_network_type(adapt, pmlmeinfo->FW_sta_info[mac_id].SupportedRates, supportRateNum) & 0xf; + networkType = judge_network_type(adapt, pmlmeinfo->FW_sta_info[mac_id].SupportedRates) & 0xf; raid = networktype_to_raid(networkType); mask = update_supported_rate(cur_network->SupportedRates, supportRateNum); diff --git a/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h b/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h index 713e23229ef5..b11a6886a083 100644 --- a/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h +++ b/drivers/staging/rtl8188eu/include/rtw_mlme_ext.h @@ -448,7 +448,7 @@ void init_addba_retry_timer(struct adapter *adapt, struct sta_info *sta); struct xmit_frame *alloc_mgtxmitframe(struct xmit_priv *pxmitpriv); unsigned char networktype_to_raid(unsigned char network_type); -u8 judge_network_type(struct adapter *padapter, unsigned char *rate, int len); +u8 judge_network_type(struct adapter *padapter, unsigned char *rate); void get_rate_set(struct adapter *padapter, unsigned char *pbssrate, int *len); void UpdateBrateTbl(struct adapter *padapter, u8 *mBratesOS); void UpdateBrateTblForSoftAP(u8 *bssrateset, u32 bssratelen); -- 2.39.5