Return-path: Received: from mail-wr0-f193.google.com ([209.85.128.193]:38281 "EHLO mail-wr0-f193.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750885AbeEFHdb (ORCPT ); Sun, 6 May 2018 03:33:31 -0400 From: Nathan Chancellor To: devel@driverdev.osuosl.org Cc: Greg Kroah-Hartman , Aditya Shankar , Ganesh Krishna , linux-wireless@vger.kernel.org, linux-kernel@vger.kernel.org, Nathan Chancellor Subject: [PATCH 1/3] staging: wilc1000: Remove unused variables Date: Sun, 6 May 2018 00:33:31 -0700 Message-Id: <20180506073333.3770-1-natechancellor@gmail.com> (sfid-20180506_093432_939687_3DE117E8) Sender: linux-wireless-owner@vger.kernel.org List-ID: GCC warns these variables are all set but never used so remove them. Signed-off-by: Nathan Chancellor --- drivers/staging/wilc1000/host_interface.c | 12 ------------ drivers/staging/wilc1000/wilc_wfi_cfgoperations.c | 6 ------ 2 files changed, 18 deletions(-) diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c index 28edd904b33a..3fd4c8e62da6 100644 --- a/drivers/staging/wilc1000/host_interface.c +++ b/drivers/staging/wilc1000/host_interface.c @@ -1432,13 +1432,7 @@ static s32 handle_rcvd_gnrl_async_info(struct wilc_vif *vif, { s32 result = 0; u8 msg_type = 0; - u8 msg_id = 0; - u16 msg_len = 0; - u16 wid_id = (u16)WID_NIL; - u8 wid_len = 0; u8 mac_status; - u8 mac_status_reason_code; - u8 mac_status_additional_info; struct host_if_drv *hif_drv = vif->hif_drv; if (!rcvd_info->buffer) { @@ -1472,13 +1466,7 @@ static s32 handle_rcvd_gnrl_async_info(struct wilc_vif *vif, return -EFAULT; } - msg_id = rcvd_info->buffer[1]; - msg_len = MAKE_WORD16(rcvd_info->buffer[2], rcvd_info->buffer[3]); - wid_id = MAKE_WORD16(rcvd_info->buffer[4], rcvd_info->buffer[5]); - wid_len = rcvd_info->buffer[6]; mac_status = rcvd_info->buffer[7]; - mac_status_reason_code = rcvd_info->buffer[8]; - mac_status_additional_info = rcvd_info->buffer[9]; if (hif_drv->hif_state == HOST_IF_WAITING_CONN_RESP) { host_int_parse_assoc_resp_info(vif, mac_status); } else if ((mac_status == MAC_STATUS_DISCONNECTED) && diff --git a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c index 8be3c4c57579..76b4afaef423 100644 --- a/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c +++ b/drivers/staging/wilc1000/wilc_wfi_cfgoperations.c @@ -917,12 +917,10 @@ static int add_key(struct wiphy *wiphy, struct net_device *netdev, u8 key_index, const u8 *tx_mic = NULL; u8 mode = NO_ENCRYPT; u8 op_mode; - struct wilc *wl; struct wilc_vif *vif; priv = wiphy_priv(wiphy); vif = netdev_priv(netdev); - wl = vif->wilc; switch (params->cipher) { case WLAN_CIPHER_SUITE_WEP40: @@ -1885,12 +1883,10 @@ static int start_ap(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_ap_settings *settings) { struct cfg80211_beacon_data *beacon = &settings->beacon; - struct wilc_priv *priv; s32 ret = 0; struct wilc *wl; struct wilc_vif *vif; - priv = wiphy_priv(wiphy); vif = netdev_priv(dev); wl = vif->wilc; @@ -2016,14 +2012,12 @@ static int change_station(struct wiphy *wiphy, struct net_device *dev, const u8 *mac, struct station_parameters *params) { s32 ret = 0; - struct wilc_priv *priv; struct add_sta_param sta_params = { {0} }; struct wilc_vif *vif; if (!wiphy) return -EFAULT; - priv = wiphy_priv(wiphy); vif = netdev_priv(dev); if (vif->iftype == AP_MODE || vif->iftype == GO_MODE) { -- 2.17.0