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 X-Spam-Level: X-Spam-Status: No, score=-9.6 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B0CA5C76199 for ; Sun, 16 Feb 2020 08:15:32 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 806232086A for ; Sun, 16 Feb 2020 08:15:32 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="Oo0WTi+h" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726328AbgBPIPb (ORCPT ); Sun, 16 Feb 2020 03:15:31 -0500 Received: from mail-pj1-f67.google.com ([209.85.216.67]:55865 "EHLO mail-pj1-f67.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725930AbgBPIPb (ORCPT ); Sun, 16 Feb 2020 03:15:31 -0500 Received: by mail-pj1-f67.google.com with SMTP id d5so5820938pjz.5 for ; Sun, 16 Feb 2020 00:15:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=IPq1zpwSVUc2BwMNSiorah9vIooglTMZdPMTCQ22xoc=; b=Oo0WTi+hQqvm1VHEf/nIVRrxg2LZMeWpjZ7dyqm6rbTfNnn2DMDppbQBIbkEURDkFC icrBsguuCHsETDnY1uLiclZk+gmXueTdeVmwv6NMHUfJUkYeYW7CwVPt8oe7zfCKxjbf dqmfhkmK/SeRP1Z64TlSzv0sYrxdaQMaXylQahVkW1bS1Ylsyr5cnH7K7lFJnlrST77u cbn6Kl8PmU/RpuwODNq9v269K06gNWiMdzsMWST15eSiZUveFJgwQvgOPBs5aT49k42b xO/X18v+AGw04Vz/hv2QwT9f7ND0XW6XikXnUUXqo1VUCUNYYpBpPczo81p3DvHsziXc G6RA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=IPq1zpwSVUc2BwMNSiorah9vIooglTMZdPMTCQ22xoc=; b=cTVLcbisqpz82aXp6ZMfdsO6N4ZEvSI/MqJWK994k1I8ONHv3HMFDnWpO0BJL0wEvy YO3gYyio57TWbLAHjK9KfQNI4WCSfxuYQMwPRH4/9koiyKA7FZOQPk8Ma6Vs9UU+WWu+ MteMx0wuScWlcUsd8fAU4r2M3QOeMAckm06whlGh9rjrkLwVZiO4nI2aKEk/V6rDZMfW 0oKh6UH/Py2JiBAWLPaWpO1cS84QVcKeNh+sJ7wHzwdL49mw3hutkmbDYhJo2og28A29 3SNx6KuowyT/M0sFtolukzOSuINpHeLIqwmZ0zbExPdt/f/L7FJ1jnTdKLSQIRdOLulE bF/w== X-Gm-Message-State: APjAAAX4zuVdVW7WSEJBYHdCFc9opBvUMVKGl6rSC4DfDPygG0yTrHON nsVF66jUAvVDBpvwoUqgp9DiH5vGo4E= X-Google-Smtp-Source: APXvYqzvyMehH+mrAJXZmiw69LuUF8vusZsGHy4/DN1NAam4f7aZYfm5AmQqbwcX1sfmh7nAnRM/Ng== X-Received: by 2002:a17:90a:c697:: with SMTP id n23mr12920806pjt.37.1581840929179; Sun, 16 Feb 2020 00:15:29 -0800 (PST) Received: from SunnyPranay.localdomain ([106.51.196.103]) by smtp.gmail.com with ESMTPSA id r14sm12226616pfh.10.2020.02.16.00.15.27 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 16 Feb 2020 00:15:28 -0800 (PST) From: sunnypranay To: abbotti@mev.co.uk Cc: devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org, sunnypranay Subject: [PATCH] Staging: comedi: drivers: fixed errors warning coding style issue Date: Sun, 16 Feb 2020 13:45:18 +0530 Message-Id: <20200216081518.3516-1-mpranay2017@gmail.com> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Fixed a coding style issue. Signed-off-by: sunnypranay --- drivers/staging/comedi/drivers.c | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) diff --git a/drivers/staging/comedi/drivers.c b/drivers/staging/comedi/drivers.c index 750a6ff3c03c..76395de100a6 100644 --- a/drivers/staging/comedi/drivers.c +++ b/drivers/staging/comedi/drivers.c @@ -133,7 +133,7 @@ EXPORT_SYMBOL_GPL(comedi_alloc_subdevices); * On success, @s->readback points to the first element of the array, which * is zero-filled. The low-level driver is responsible for updating its * contents. @s->insn_read will be set to comedi_readback_insn_read() - * unless it is already non-NULL. + * Unless it is already non-NULL. * * Returns 0 on success, -EINVAL if the subdevice has no channels, or * -ENOMEM on allocation failure. @@ -282,8 +282,20 @@ EXPORT_SYMBOL_GPL(comedi_readback_insn_read); * continue waiting or some other value to stop waiting (generally 0 if the * condition occurred, or some error value). * - * Returns -ETIMEDOUT if timed out, otherwise the return value from the - * callback function. + * Redback_insn_read() - A generic (*insn_read) for subdevice readback. + * @dev: COMEDI device. + * @s: COMEDI subdevice. + * @insn: COMEDI instruction. + * @data: Pointer to return the readback data. + * Handles the %INSN_READ instruction for subdevices that use the readback + * array allocated by comedi_alloc_subdev_readback(). It may be used + * directly as the subdevice's handler (@s->insn_read) or called via a + * wrapper. + * @insn->n is normally 1, which will read a single value. If higher, the + * same element of the readback array will be read multiple times. + * Returns @insn->n on success, + * or -EINVAL if @s->readback is NULL.turns -ETIMEDOUT if timed out, + * otherwise the return value from the callback function. */ int comedi_timeout(struct comedi_device *dev, struct comedi_subdevice *s, -- 2.17.1