From nobody Wed Apr 8 08:17:36 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0DB66ECDFA1 for ; Mon, 24 Oct 2022 08:49:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230427AbiJXItv (ORCPT ); Mon, 24 Oct 2022 04:49:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35682 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230204AbiJXItq (ORCPT ); Mon, 24 Oct 2022 04:49:46 -0400 Received: from mail-pj1-x1034.google.com (mail-pj1-x1034.google.com [IPv6:2607:f8b0:4864:20::1034]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4F21F220ED for ; Mon, 24 Oct 2022 01:49:44 -0700 (PDT) Received: by mail-pj1-x1034.google.com with SMTP id i3-20020a17090a3d8300b00212cf2e2af9so7389762pjc.1 for ; Mon, 24 Oct 2022 01:49:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=QLIdpQp6TVzjpS8r5yHeQWkGEgLDOWAXXPd+wr6BFps=; b=NbR/+wMAJQsAS4ZCKdqO+slx+4imwFJZNzwyLXfJPz7S5F4F9AHmCKCAvC3992TKJX P2VXGagRVkNQeqtFAu6h6GthBQLnzJgNUWB0h56lDk7XG9kwO7rqtmaBdNZHPITemAUW KcBl2uajkOEBlYyKbmFR84ceoVP7ZG8RhljhE/ici8ifbk6yZ8uxZqXX+PlkVxS8s2Ol LLrP1D+kjozTtOCtb4AKBErS9WgINjkGJ91XSI6x3em6bzYruThflg9sLZmsWr+1kV7f xBiTCdrWAThidPtDmU9M4vnlzNuXk+/vdolKTJ0WRW3GP2DbJPATiM2fLgGviDcEfBNv lOWg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=QLIdpQp6TVzjpS8r5yHeQWkGEgLDOWAXXPd+wr6BFps=; b=wGEpp3bVw7/13jx/HvFdc6LGuJVORTpdRZqmQmFXQuFuSeNoUmxr7xbcVya/eBHQ9U dD1KRIpCeZ76ht27lkIHh5DJrW0hU8+bTk7T+54GdNnYluSnhaO0g2UX1pMhRQF93PsN flx52s8RhSuOA2N8Vj7X4ceEiPdjtDFkTuGaZmTenPgL4beTdeF5NH31kk1hVsaLU29J MK7rAzoOoYWdJMRSyNuxuZ9rVVNfEvLGZB7s4CFnNwXm2wOR12tu/WjhnH0PcjXsC0JD sx2HHDo0QQ/1XkfR6wlZ3n2x7Bbmd6og/g+V3IUc1TVnEQ/3Vk7DmbzBFsc8pH2Rds1x O8zA== X-Gm-Message-State: ACrzQf3ZrKAxPX1L+yg7G5kt5oxS9REg1XRXMfUMbQD88IsU3QztSrbG AtrIVds7GJ9+MhJApNOpgIg= X-Google-Smtp-Source: AMsMyM7ZLCkRXSidqosRcQ06v3NCGHk+w05g/OrqK02EJHcJm83MwhUE1n8FqFuDno4QHlKchkDGqQ== X-Received: by 2002:a17:902:8490:b0:186:a7f8:63b5 with SMTP id c16-20020a170902849000b00186a7f863b5mr4498076plo.57.1666601383534; Mon, 24 Oct 2022 01:49:43 -0700 (PDT) Received: from uftrace.. ([14.5.161.231]) by smtp.gmail.com with ESMTPSA id r2-20020a63a542000000b00434e1d3b2ecsm17245124pgu.79.2022.10.24.01.49.41 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Oct 2022 01:49:43 -0700 (PDT) From: Kang Minchul To: Larry Finger , Phillip Potter , Pavel Skripkin Cc: Greg Kroah-Hartman , linux-staging@lists.linux.dev, linux-kernel@vger.kernel.org, Kang Minchul Subject: [PATCH v2 4/4] staging: r8188eu: remove unnecessary variable in rtw_ap Date: Mon, 24 Oct 2022 17:49:25 +0900 Message-Id: <20221024084925.262289-5-tegongkang@gmail.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221024084925.262289-1-tegongkang@gmail.com> References: <20221024084925.262289-1-tegongkang@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" Return 0 directly instead of storing it in a variable. This can prevent cocci warning as follows: Unneeded variable: "ret". Return "0" on line 1031 Signed-off-by: Kang Minchul --- drivers/staging/r8188eu/core/rtw_ap.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/staging/r8188eu/core/rtw_ap.c b/drivers/staging/r8188e= u/core/rtw_ap.c index 24eb8dce9bfe..9eaf345e6a00 100644 --- a/drivers/staging/r8188eu/core/rtw_ap.c +++ b/drivers/staging/r8188eu/core/rtw_ap.c @@ -1020,7 +1020,6 @@ u8 ap_free_sta(struct adapter *padapter, struct sta_i= nfo *psta, int rtw_sta_flush(struct adapter *padapter) { struct list_head *phead, *plist; - int ret =3D 0; struct sta_info *psta =3D NULL; struct sta_priv *pstapriv =3D &padapter->stapriv; struct mlme_ext_priv *pmlmeext =3D &padapter->mlmeextpriv; @@ -1028,7 +1027,7 @@ int rtw_sta_flush(struct adapter *padapter) u8 bc_addr[ETH_ALEN] =3D {0xff, 0xff, 0xff, 0xff, 0xff, 0xff}; =20 if ((pmlmeinfo->state & 0x03) !=3D WIFI_FW_AP_STATE) - return ret; + return 0; =20 spin_lock_bh(&pstapriv->asoc_list_lock); phead =3D &pstapriv->asoc_list; @@ -1051,7 +1050,7 @@ int rtw_sta_flush(struct adapter *padapter) =20 associated_clients_update(padapter, true); =20 - return ret; + return 0; } =20 /* called > TSR LEVEL for USB or SDIO Interface*/ --=20 2.34.1