From nobody Tue Jun 23 22:31:02 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 493D3C433F5 for ; Thu, 24 Feb 2022 23:07:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232297AbiBXXHg (ORCPT ); Thu, 24 Feb 2022 18:07:36 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35480 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229593AbiBXXHb (ORCPT ); Thu, 24 Feb 2022 18:07:31 -0500 Received: from mail-wm1-x32d.google.com (mail-wm1-x32d.google.com [IPv6:2a00:1450:4864:20::32d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 999AE14FBDB; Thu, 24 Feb 2022 15:07:00 -0800 (PST) Received: by mail-wm1-x32d.google.com with SMTP id v2-20020a7bcb42000000b0037b9d960079so725278wmj.0; Thu, 24 Feb 2022 15:07:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=wbra4FEQu0N4mKrIa+OeGATLAQAZRowiOgXpL7J/xdw=; b=LsHQmedqI0UuvSsT/Sa28pwoSgDdgSdH3VFHn5qorZTLNoeeyCK4We76nwt9cag6J0 SxXuQ4jfmAzcVD8dl9JkwpGCsjp6IVOz0rj1zGzcXRjuJAsGYm4xQRTi94dsKIKT9SkE P5dcflfhbRgfIg1D991mL/pDK++aP/95GT8gweqXqTByr5ZcWL9cN4dZRFj32d98t8TY 5hAfnK+kztK19VM1nvYQiBZ9jLzrkRHmLArDHQHx3cuZ98n5Ak+C+KH1klJdIeG9BUA0 oBODIgyzlf0aL8GjfgX+LuERKe5l6VeAr62qhgMAT1xIYm5xdpV3OYWrfn3pAfELos7Y pAbg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=wbra4FEQu0N4mKrIa+OeGATLAQAZRowiOgXpL7J/xdw=; b=5pcBJzO9Cf0iqqSBdhgB7acjoIuKxXXi0tWa06vztJn6eGOWomKVB4A48ZZU+F0It0 W7k2pI8Iz4ceGj6Wpri/lusZW0OuHWRv4FFrE2WXdFETQ+43NsQEPrPZcjETE6h18iMU m5BtrNav+kMtY4X7xVsyXUa2rzD2Y/4TqezHMLdX8pFulJA+OoEnui5c28StHCNiaPFY MOcWcSAcyhB8foKilDOAFEe4eYnnXOtbxeOiswroPoEDGf6RZJ9No2wggdFuUp4goEhW M3Q5TVPhDyg9IyyMvfySCknb/H41G3jKgvEo8iq53avZpk9qaqkdfABs6uX11Wo5wfbP 6ITw== X-Gm-Message-State: AOAM530L019libqP5wVA6YaUBxcghYwVsEjDaXtn6fOVcesJaOdBekLA BfaG3XeDCdrkiYpdsNM4Qi4= X-Google-Smtp-Source: ABdhPJxZaMBZe4P0qOe+ykgYjJYjNIWkvfk4T8H5ECaKz8j0I8xOAgTO42Ecmlg6mvTcu9izMXSlSg== X-Received: by 2002:a1c:f705:0:b0:37d:f2e5:d8ec with SMTP id v5-20020a1cf705000000b0037df2e5d8ecmr268682wmh.21.1645744019245; Thu, 24 Feb 2022 15:06:59 -0800 (PST) Received: from localhost (cpc154979-craw9-2-0-cust193.16-3.cable.virginm.net. [80.193.200.194]) by smtp.gmail.com with ESMTPSA id q11-20020adfcd8b000000b001e320028660sm521461wrj.92.2022.02.24.15.06.58 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Feb 2022 15:06:58 -0800 (PST) From: Colin Ian King To: Larry Finger , Phillip Potter , Greg Kroah-Hartman , Michael Straube , linux-staging@lists.linux.dev Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH][next] staging: r8188eu: remove redundant variable reg_0x143 Date: Thu, 24 Feb 2022 23:06:58 +0000 Message-Id: <20220224230658.151338-1-colin.i.king@gmail.com> X-Mailer: git-send-email 2.34.1 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Variable reg_0x143 is being assigned a value, however is not being read. The variable is redundant and can be removed. Signed-off-by: Colin Ian King Reviewed-by: Phillip Potter --- drivers/staging/r8188eu/hal/rtl8188e_hal_init.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c b/drivers/stag= ing/r8188eu/hal/rtl8188e_hal_init.c index cf58dfc3ff4d..53ebea311723 100644 --- a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c +++ b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c @@ -189,7 +189,6 @@ static void efuse_read_phymap_from_txpktbuf( { u16 dbg_addr =3D 0; u32 start =3D 0, passing_time =3D 0; - u8 reg_0x143 =3D 0; __le32 lo32 =3D 0, hi32 =3D 0; u16 len =3D 0, count =3D 0; int i =3D 0; @@ -209,7 +208,7 @@ static void efuse_read_phymap_from_txpktbuf( =20 rtw_write8(adapter, REG_TXPKTBUF_DBG, 0); start =3D jiffies; - while (!(reg_0x143 =3D rtw_read8(adapter, REG_TXPKTBUF_DBG)) && + while (!rtw_read8(adapter, REG_TXPKTBUF_DBG) && (passing_time =3D rtw_get_passing_time_ms(start)) < 1000) rtw_usleep_os(100); =20 --=20 2.34.1