Return-path: Received: from mail-wg0-f45.google.com ([74.125.82.45]:59811 "EHLO mail-wg0-f45.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751950AbbAaO4w (ORCPT ); Sat, 31 Jan 2015 09:56:52 -0500 Received: by mail-wg0-f45.google.com with SMTP id x12so31538902wgg.4 for ; Sat, 31 Jan 2015 06:56:51 -0800 (PST) From: Rickard Strandqvist To: Larry Finger , Jes Sorensen Cc: Rickard Strandqvist , Greg Kroah-Hartman , linux-wireless@vger.kernel.org, devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org Subject: [PATCH] staging: rtl8723au: core: rtw_mlme_ext: Removed variables that is never used Date: Sat, 31 Jan 2015 16:00:12 +0100 Message-Id: <1422716412-3960-1-git-send-email-rickard_strandqvist@spectrumdigital.se> (sfid-20150131_155655_275076_977DCDE0) Sender: linux-wireless-owner@vger.kernel.org List-ID: Variable was assigned a value that was never used. I have also removed all the code that thereby serves no purpose. This was found using a static code analysis program called cppcheck Signed-off-by: Rickard Strandqvist --- drivers/staging/rtl8723au/core/rtw_mlme_ext.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c index 0e0f73c..7c60fed 100644 --- a/drivers/staging/rtl8723au/core/rtw_mlme_ext.c +++ b/drivers/staging/rtl8723au/core/rtw_mlme_ext.c @@ -2515,7 +2515,6 @@ static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da, unsigned char *mac, *bssid; struct xmit_priv *pxmitpriv = &padapter->xmitpriv; #ifdef CONFIG_8723AU_AP_MODE - const u8 *pwps_ie; u8 *ssid_ie; int ssid_ielen; int ssid_ielen_diff; @@ -2576,7 +2575,7 @@ static void issue_probersp(struct rtw_adapter *padapter, unsigned char *da, #ifdef CONFIG_8723AU_AP_MODE if ((pmlmeinfo->state & 0x03) == MSR_AP) { - pwps_ie = cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, + cfg80211_find_vendor_ie(WLAN_OUI_MICROSOFT, WLAN_OUI_TYPE_MICROSOFT_WPS, cur_network->IEs, cur_network->IELength); @@ -6196,13 +6195,9 @@ int set_chplan_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) int led_blink_hdl23a(struct rtw_adapter *padapter, const u8 *pbuf) { - struct LedBlink_param *ledBlink_param; - if (!pbuf) return H2C_PARAMETERS_ERROR; - ledBlink_param = (struct LedBlink_param *)pbuf; - return H2C_SUCCESS; } -- 1.7.10.4