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=-14.0 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING, 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 E447BC433B4 for ; Fri, 9 Apr 2021 16:23:19 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C04F961026 for ; Fri, 9 Apr 2021 16:23:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234102AbhDIQXb (ORCPT ); Fri, 9 Apr 2021 12:23:31 -0400 Received: from mail.kernel.org ([198.145.29.99]:59734 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233864AbhDIQXb (ORCPT ); Fri, 9 Apr 2021 12:23:31 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id 5CE8C6105A; Fri, 9 Apr 2021 16:23:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1617985397; bh=AtMxuAc0rwMUJsKBsJmtUeCRyl8bAabZIwT9Uehu7Bc=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=LIMfGDncmDxz4CzhaLYP43ccv+bf8F20uwitMuVe1kIpdOtT3mHlkgMqReY0G55SW wRBQXDInzUSPqQkzTecUsTnlr9TTA8L+wJVasrdTGJv5+LonihTyx+p8lQ5N2Bvk+v H6rFjlNsXq72HKwOylEX4lX//0JemTP0pV2Tu+iBxzJieoCR8mQiu+dg3B0//XmJqF VslgB9AndrumMls3xqyZVx6FqWyOjhLiYQ23kXoX3pecDxlQSeSjwJYNiA976+Jid5 UHH7oceyclz7ip9K0pG8+0C0AidLFKcwwLtlvDX7y5h/Wl1kNm8/cIqFeTFt6++YtA 0aOL1p2WGriyQ== From: Mark Brown To: Muhammad Usama Anjum , open list , Tian Tao , "open list:SPI SUBSYSTEM" Cc: Mark Brown , kernel-janitors@vger.kernel.org, colin.king@canonical.com, dan.carpenter@oracle.com Subject: Re: [PATCH] spi: orion: set devdata properly as it is being used later Date: Fri, 9 Apr 2021 17:22:39 +0100 Message-Id: <161798356987.48466.7574385472200837460.b4-ty@kernel.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20210408195718.GA3075166@LEGION> References: <20210408195718.GA3075166@LEGION> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-spi@vger.kernel.org On Fri, 9 Apr 2021 00:57:18 +0500, Muhammad Usama Anjum wrote: > If device_get_match_data returns NULL, devdata isn't being updated > properly. It is being used later in the function. Both devdata and > spi->devdata should be updated to avoid NULL pointer dereference. Applied to https://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi.git for-next Thanks! [1/1] spi: orion: set devdata properly as it is being used later commit: e980048263ba72dcdbbf45d59e84c02001340f75 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark