From nobody Mon Jun 29 23:57:04 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 D1285C433EF for ; Sun, 30 Jan 2022 23:29:15 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1356915AbiA3X3P (ORCPT ); Sun, 30 Jan 2022 18:29:15 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60652 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229903AbiA3X3N (ORCPT ); Sun, 30 Jan 2022 18:29:13 -0500 Received: from mail-wr1-x430.google.com (mail-wr1-x430.google.com [IPv6:2a00:1450:4864:20::430]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 54797C061714; Sun, 30 Jan 2022 15:29:13 -0800 (PST) Received: by mail-wr1-x430.google.com with SMTP id u15so22017085wrt.3; Sun, 30 Jan 2022 15:29:13 -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=zLbEQW9WRjfjCOJjcHwjau+rY74wRZCMKsTX1f6w8SU=; b=WcoeXrV34BHPjj4lRvCCPIDlWvkDsD+33H+VXZqK7Z8jZ8ChwCFEcPrIu8RG0UYkm1 5KZtv8VbD7JlkSHihpNXk5Mt/EDnL9DIceqmr5Xg0r5uOBn2sn5ku2U31YJb4W9/f8pV oJWD/nnFkbQGgcgCKqXY0mAxr2yYa0Fem8lYg+V+i2IqPCIMT9vntwXf1+yyCUYjgEzO aprDFFudD4bEoOha2u4KEE8fFJbJItnFCFZfVRBgXvA8RuxPqP6OyG27pDvFPfbMjDx4 Z5GmYse/Kvc6/GHNv/EjuMNXCkJBVcK/srwWeT6F/wDVqFte5fS/KUN5k5kUa4vSMoTP bVcw== 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=zLbEQW9WRjfjCOJjcHwjau+rY74wRZCMKsTX1f6w8SU=; b=5kdPJ5nxvOp/FQ4ACsaeCnpMTqhl848rPpCUpwcnv7Qjy8mjASa7QPr2INDxQ7Fo9Z Z1UmnrsUtbshotLPfCXk1X8oeP+CyFHLcOAhzOOXrjYuJxdcpHMlsoVDlzWzVGd0SbGc EijLV92gL+KlkXllGeiKoUcSOxD4kZilMee2Bk9v1zdj71DiyGyiwnIdby+t8dRLiNyl EmuQsi1Zq2eagex+0kI/kfBE0jmij7aYt35e8JtV81g7tGnrQpM1nAo+NVMhbjAFQTga XF9AkX6xbGN/KZ3haBD3ZOlSffOGbXl/VtPrruJFCYBhEke4PnhFBgxqoC6AzIoSFQ73 HZ1g== X-Gm-Message-State: AOAM531+4aIM8+8yIOFPQcBNMJ97J/547HUHbZo/IsFPHEVSzf8kiy2U FCDGt01Ei4XXQ3TkWbc9V5BvfGoDE6cDxw== X-Google-Smtp-Source: ABdhPJwUjvqkYN2VU4QMMbDI6+PcG9vx8rqmsQs4AgbDXlovRrJ7XEVkQAGvvD8saYv65P4rMAcinQ== X-Received: by 2002:a05:6000:170b:: with SMTP id n11mr14927426wrc.156.1643585351320; Sun, 30 Jan 2022 15:29:11 -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 16sm7323377wmj.12.2022.01.30.15.29.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 30 Jan 2022 15:29:10 -0800 (PST) From: Colin Ian King To: Ian Abbott , H Hartley Sweeten , Greg Kroah-Hartman Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] comedi: remove redundant assignment to variable buffer_config Date: Sun, 30 Jan 2022 23:29:10 +0000 Message-Id: <20220130232910.9313-1-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 buffer_config is being assigned a value that is never read, it is being re-assigned later on. The assignment is redundant and can be removed. Signed-off-by: Colin Ian King --- drivers/comedi/drivers/pcm3724.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/comedi/drivers/pcm3724.c b/drivers/comedi/drivers/pcm3= 724.c index e4103f9eeced..ca8bef54dacc 100644 --- a/drivers/comedi/drivers/pcm3724.c +++ b/drivers/comedi/drivers/pcm3724.c @@ -93,7 +93,6 @@ static void do_3724_config(struct comedi_device *dev, unsigned long port_8255_cfg; =20 config =3D I8255_CTRL_CW; - buffer_config =3D 0; =20 /* 1 in io_bits indicates output, 1 in config indicates input */ if (!(s->io_bits & 0x0000ff)) --=20 2.34.1