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=-2.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT 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 6F278C43387 for ; Thu, 20 Dec 2018 11:14:55 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 3EBA421773 for ; Thu, 20 Dec 2018 11:14:55 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="eqSrO7S9"; dkim=fail reason="signature verification failed" (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="ZZ7qrSEp" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 3EBA421773 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=linuxfoundation.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=zOPsnEGmC8v3ffmD5bvTftJFCtbbq7KrrFnN0jCEX+c=; b=eqSrO7S95AUr+B UqjZ1b6XBYGHrNeonjvDPqdRdmqrofzIus8a6slfFjcAHX96vwupC0zcavWjAMuL0O6AhhoqW/GI7 /j0D9sAHxGNdrg1nL6Wt4glytC39QJyrvojhdwOVNd1X5OtedPzupSJYtAHT68Ap+KKh4rQl39CEU BcJmONVVoaT7zvUzmN7/DalhmNUaEVV1+aGChPno1/h8Fx72cqly8NYMgCVEOk7LWW5GsnZCKHUiH vnAvduOvad1iQHeirQNES71AhCzBxspCGowafxnUDky/4B9c90N0UHA4ApK8rTb8u7R4kU+Lbb+xR 8nZCb6nBvk9h5X5+0dsA==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.90_1 #2 (Red Hat Linux)) id 1gZwHx-0003We-PM; Thu, 20 Dec 2018 11:14:49 +0000 Received: from mail.kernel.org ([198.145.29.99]) by bombadil.infradead.org with esmtps (Exim 4.90_1 #2 (Red Hat Linux)) id 1gZwHv-0003TA-5h for linux-arm-kernel@lists.infradead.org; Thu, 20 Dec 2018 11:14:48 +0000 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4FC3321773; Thu, 20 Dec 2018 11:14:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1545304476; bh=ZX3E9KLkZSZsJIlGRBHs6DgIyYx6jyueqRFmLMqTX+I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ZZ7qrSEpD/CaMKf6SSCS75j1gH4L1gdw1lpCyPhjgfVrQfu46kJzU4MwZ0qNdZ3H+ TmXikLU4l+sgfSa6ULD09hryUW7VHhu23HgTfuzQKb6gGW1CBhXqXjXTmWkImEdZFG LzJi0IrDRDVcqoXYvolOQOeX2KzpZwGnqdsYW9PI= Date: Thu, 20 Dec 2018 12:14:34 +0100 From: Greg Kroah-Hartman To: Andrzej Hajda Subject: Re: [PATCH v4 3/3] driver core: add probe_err_ptr helper Message-ID: <20181220111434.GC10978@kroah.com> References: <20181220102247.4911-1-a.hajda@samsung.com> <20181220102247.4911-4-a.hajda@samsung.com> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20181220102247.4911-4-a.hajda@samsung.com> User-Agent: Mutt/1.11.1 (2018-12-01) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20181220_031447_231220_C4542C4F X-CRM114-Status: UNSURE ( 8.72 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Rafael J. Wysocki" , Bartlomiej Zolnierkiewicz , Javier Martinez Canillas , linux-kernel@vger.kernel.org, andy.shevchenko@gmail.com, Mark Brown , Russell King - ARM Linux , linux-arm-kernel@lists.infradead.org, Marek Szyprowski Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Thu, Dec 20, 2018 at 11:22:47AM +0100, Andrzej Hajda wrote: > probe_err is useful in multiple contexts where error is encoded in pointer. > Adding helper performing conversion to error value should simplify code > further. Same question as on patch 1/3, please some someone using this. Also, it's too late for 4.21, so no rush on this. My trees are now closed. thanks, greg k-h _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel 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=-2.5 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, MAILING_LIST_MULTI,SPF_PASS,USER_AGENT_MUTT 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 691AFC43387 for ; Thu, 20 Dec 2018 11:14:40 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 365282177E for ; Thu, 20 Dec 2018 11:14:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1545304480; bh=ZX3E9KLkZSZsJIlGRBHs6DgIyYx6jyueqRFmLMqTX+I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=xwK+Y1DOYsRANnu+LjMRN3ELj+zA7W+TulKdc9LMGByUGlHJ2Wdg6xJVTBke7G02b xNpu91TrO5f67Bd5uHu3e0SbvHT3nzMUmkVAskdlX+pJujXk2iMID0VKrk2ngh7uTX BWN6krgX+kANxjUKlg2qUUJ4yj3veik8IKsMJTio= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731490AbeLTLOi (ORCPT ); Thu, 20 Dec 2018 06:14:38 -0500 Received: from mail.kernel.org ([198.145.29.99]:59970 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728172AbeLTLOh (ORCPT ); Thu, 20 Dec 2018 06:14:37 -0500 Received: from localhost (5356596B.cm-6-7b.dynamic.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 4FC3321773; Thu, 20 Dec 2018 11:14:36 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1545304476; bh=ZX3E9KLkZSZsJIlGRBHs6DgIyYx6jyueqRFmLMqTX+I=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=ZZ7qrSEpD/CaMKf6SSCS75j1gH4L1gdw1lpCyPhjgfVrQfu46kJzU4MwZ0qNdZ3H+ TmXikLU4l+sgfSa6ULD09hryUW7VHhu23HgTfuzQKb6gGW1CBhXqXjXTmWkImEdZFG LzJi0IrDRDVcqoXYvolOQOeX2KzpZwGnqdsYW9PI= Date: Thu, 20 Dec 2018 12:14:34 +0100 From: Greg Kroah-Hartman To: Andrzej Hajda Cc: Bartlomiej Zolnierkiewicz , Marek Szyprowski , "Rafael J. Wysocki" , linux-kernel@vger.kernel.org, Javier Martinez Canillas , linux-arm-kernel@lists.infradead.org, andy.shevchenko@gmail.com, Mark Brown , Russell King - ARM Linux Subject: Re: [PATCH v4 3/3] driver core: add probe_err_ptr helper Message-ID: <20181220111434.GC10978@kroah.com> References: <20181220102247.4911-1-a.hajda@samsung.com> <20181220102247.4911-4-a.hajda@samsung.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20181220102247.4911-4-a.hajda@samsung.com> User-Agent: Mutt/1.11.1 (2018-12-01) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Dec 20, 2018 at 11:22:47AM +0100, Andrzej Hajda wrote: > probe_err is useful in multiple contexts where error is encoded in pointer. > Adding helper performing conversion to error value should simplify code > further. Same question as on patch 1/3, please some someone using this. Also, it's too late for 4.21, so no rush on this. My trees are now closed. thanks, greg k-h