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 gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 56546C433EF for ; Thu, 5 May 2022 09:32:41 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id C3F1110E6B8; Thu, 5 May 2022 09:32:40 +0000 (UTC) Received: from mga14.intel.com (mga14.intel.com [192.55.52.115]) by gabe.freedesktop.org (Postfix) with ESMTPS id 6D19E10E6B8; Thu, 5 May 2022 09:32:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1651743159; x=1683279159; h=from:to:cc:subject:in-reply-to:references:date: message-id:mime-version; bh=JX2aXgs0DY5hqhZ8ebKIttwLrY/s9wjmlu8j1YvvEw4=; b=OE4m6P10CViW9yauNZAbD79ucHUmW9tfaeC5ZtakkDtUnCEIR862HVXh jQMMTVOE4aRiSrPGwYBkK39a1P5WFml7GYGPj4xOi2Yv89CaG9inhJVQB sIDElApz9IcEi51o0Bd7XmLr7Y0EJNE4HHQprLGBJuWUg8xkkJDnP2wDw kqzOoGBliM3BnAwmMMnPDLfJ+wsFwI/8xLRrvwkWCpOmlQQLllQbCm3B0 CB5/uXNaV16N8+0jv+1lEcIstmkvnnglDATP4BtVx35obcbehBwV6FGis 7Fw1wipAI3+Vn4dimExuKRwqxjxp19JDsZWAqy1kjycYkNTRkoCwv1SFZ w==; X-IronPort-AV: E=McAfee;i="6400,9594,10337"; a="268204300" X-IronPort-AV: E=Sophos;i="5.91,200,1647327600"; d="scan'208";a="268204300" Received: from orsmga008.jf.intel.com ([10.7.209.65]) by fmsmga103.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 May 2022 02:32:38 -0700 X-IronPort-AV: E=Sophos;i="5.91,200,1647327600"; d="scan'208";a="585235218" Received: from mstepka-mobl1.ger.corp.intel.com (HELO localhost) ([10.249.134.211]) by orsmga008-auth.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 May 2022 02:32:34 -0700 From: Jani Nikula To: cgel.zte@gmail.com In-Reply-To: <20220505021625.54146-1-chi.minghao@zte.com.cn> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20220505021625.54146-1-chi.minghao@zte.com.cn> Date: Thu, 05 May 2022 12:32:30 +0300 Message-ID: <87zgjwl3yp.fsf@intel.com> MIME-Version: 1.0 Content-Type: text/plain Subject: Re: [Intel-gfx] [PATCH] drm/i915: simplify the return expression of i915_driver_open() X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: airlied@linux.ie, intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, Minghao Chi , rodrigo.vivi@intel.com, Zeal Robot Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" On Thu, 05 May 2022, cgel.zte@gmail.com wrote: > From: Minghao Chi > > Simplify the return expression. > > Reported-by: Zeal Robot > Signed-off-by: Minghao Chi No, I don't want this. Please stop sending these return expression "simplifications". The cocci script to do this was removed in commit b784c7707502 ("coccinnelle: Remove ptr_ret script") specifically to stop these changes. Please read the commit message for that. BR, Jani. > --- > drivers/gpu/drm/i915/i915_driver.c | 7 +------ > 1 file changed, 1 insertion(+), 6 deletions(-) > > diff --git a/drivers/gpu/drm/i915/i915_driver.c b/drivers/gpu/drm/i915/i915_driver.c > index 09de45d3e274..d11a7445909a 100644 > --- a/drivers/gpu/drm/i915/i915_driver.c > +++ b/drivers/gpu/drm/i915/i915_driver.c > @@ -977,13 +977,8 @@ static void i915_driver_release(struct drm_device *dev) > static int i915_driver_open(struct drm_device *dev, struct drm_file *file) > { > struct drm_i915_private *i915 = to_i915(dev); > - int ret; > > - ret = i915_gem_open(i915, file); > - if (ret) > - return ret; > - > - return 0; > + return i915_gem_open(i915, file); > } > > /** -- Jani Nikula, Intel Open Source Graphics Center