From mboxrd@z Thu Jan 1 00:00:00 1970 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3452DC433EF for ; Thu, 11 Nov 2021 15:11:34 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 1843F610D0 for ; Thu, 11 Nov 2021 15:11:34 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233959AbhKKPOU (ORCPT ); Thu, 11 Nov 2021 10:14:20 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:37904 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233819AbhKKPOT (ORCPT ); Thu, 11 Nov 2021 10:14:19 -0500 Received: from mail-pj1-x1029.google.com (mail-pj1-x1029.google.com [IPv6:2607:f8b0:4864:20::1029]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7F606C061766; Thu, 11 Nov 2021 07:11:30 -0800 (PST) Received: by mail-pj1-x1029.google.com with SMTP id t5-20020a17090a4e4500b001a0a284fcc2so4850658pjl.2; Thu, 11 Nov 2021 07:11:30 -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=zmF8oaKXdehvlU7w3N66ru34AoYsrAlhOIntXiiS+Ig=; b=DNsXpaoD8pIkk7y1aw7Ej5nRrTbVd0emPHCb9lAINzZTrOvHt3lKTKZV4CAvlkJaCS suAKTAJVBIZc2GlWC5wJ2WGklNZe9oe7SJrH65Yn1VIqnLP1mWdwRmkuxp/3ERUDaTHY kggzoWZi7gv2JLgvmqQa5o12WeHkmoDT5iQnRpgiWnZXVJHhosgxiz+2T3Y5ze851nj8 MibYwgm9o/S7R0otE3I4PXgz0KquYJRbilt+CGFlOi7R2aMJAIpZqb3CEBwero6H6pcJ u/tafsvDIsP0nHSCIuYDnByeGVkZOv4N8a48vKqsGtuH1CtyMXDMyo5jCDltQPHHK1kj 7zEQ== 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=zmF8oaKXdehvlU7w3N66ru34AoYsrAlhOIntXiiS+Ig=; b=yuh20ywRjDbKtAcNX1ZblIiHFptwQa4HvHfUmoD6QWuSqQ2NFCUi1Mfn+Doa7tXr1T n/l+74Q0NtsckisCBl6ZoVSrFSjK0PT2d7OivsFJL+w7n92hvXIsJfaw0P+KHJP5D3ej 3A4DutVuU9tA1Faz2fxf8hsaqS4imbLeGLoE0AVxR2aq/BPNvYy/DU6ruvy+0FzJJ4/X SP/JdRqlEwaZOPCRswmx7joKYf1pfo1zm7FJnSMj7G1uftHS7QGIxRM4EQtyIED7q6IK t5ILJIF6/YqxVeyr4Rvi1XmiYn32ntU9OvM6nrxtroD4UPY94Ek/ow81qOcwBNOSkf2P xuKg== X-Gm-Message-State: AOAM5304JU+82QbqTgsa+S9J4tW/DOzvPh37SfFXyBfSuvSlOS1f04Tw ipOVwOa4GdRIiysuVnFqrvw= X-Google-Smtp-Source: ABdhPJxzxk89QuuAs3yQtOJxVIoREnik6aKgPIsAgmMeoBIi6y1rZb7kvBfYz83fidYaj3RY13sRWQ== X-Received: by 2002:a17:90b:3ecc:: with SMTP id rm12mr8891072pjb.75.1636643490033; Thu, 11 Nov 2021 07:11:30 -0800 (PST) Received: from localhost.localdomain ([193.203.214.57]) by smtp.gmail.com with ESMTPSA id h25sm2122183pgm.33.2021.11.11.07.11.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Nov 2021 07:11:29 -0800 (PST) From: cgel.zte@gmail.com X-Google-Original-From: luo.penghao@zte.com.cn To: Greg Kroah-Hartman Cc: Stephen Rothwell , linux-usb@vger.kernel.org, linux-kernel@vger.kernel.org, luo penghao , Zeal Robot Subject: [PATCH linux-next] USB: Delete the useless assignment to "nbytes" Date: Thu, 11 Nov 2021 15:11:24 +0000 Message-Id: <20211111151124.2659-1-luo.penghao@zte.com.cn> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: luo penghao The assignment of the local variable "nbytes" in the if statement will not be used Reported-by: Zeal Robot Signed-off-by: luo penghao --- drivers/usb/mon/mon_bin.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/usb/mon/mon_bin.c b/drivers/usb/mon/mon_bin.c index f48a23a..b8ba0f7 100644 --- a/drivers/usb/mon/mon_bin.c +++ b/drivers/usb/mon/mon_bin.c @@ -845,7 +845,6 @@ static ssize_t mon_bin_read(struct file *file, char __user *buf, mutex_unlock(&rp->fetch_lock); return -EFAULT; } - nbytes -= step_len; buf += step_len; rp->b_read += step_len; done += step_len; -- 2.15.2