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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 7E6D6C4332F for ; Wed, 13 Dec 2023 17:24:39 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc: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=HNSV9A21txjSW3tR8OOj4uLmWywIPJ/fpIaIVvwZPsM=; b=uKqZ04fqXRhWzn S6Z6euHPshxrfo9ClqAmICbZAKgA1p9jXGnV2Phxjvp3cMNcWqBfKi4aAWYxo0BfCgeN0gTCZIyLO ARqOuul8AXzVQfCflGbJ3X4Zt5QyNOOwNTptC+lzVCiIr/VbZ9iGNz8Ndna8kxplGZgHKUHT9aTwt 9efgSCqc+Cuz/YofFmieGfLiXSy2VxExQS1BHPLMAvNLyiGeX9KVYyQy1QLUFML8DBOOFMZ/tb83C U1P+sKEkSPLOTjs2nCNOdbhqZuNxGE95DWgQBrh4IxR2NmW9efmtTaKjS//SgOW9bUzFCsj3FWp5r ICYdHvTIBFMtWCElTxYA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1rDSxv-00FaUk-1K; Wed, 13 Dec 2023 17:24:11 +0000 Received: from mgamail.intel.com ([192.55.52.43]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1rDSxs-00FaTd-2s for linux-arm-kernel@lists.infradead.org; Wed, 13 Dec 2023 17:24:10 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1702488248; x=1734024248; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=axOd2gFtOVuNLnNaLR6jwzhzW7u9PcfcbFjtLnQveuU=; b=OY09HHkWcjQqUMf3mfJlny2P+jwOZ5jDmxFT0b0152N08BXVDhlHg4oV JUdNGCRJNH0Iz2jr3Z1WJ7JLemsAYnBhqwN0XxvT/fUbGL5MpSEGpjKep Q/loPdx+HZWEWlEyw9Y4RxObGXvsc93mq1DPlhsAAdLypCAEQEcpNzpuC bHIiaR4uT8xMkizQKDVge4/Dzd66TuXQUtlgJeayRjG1eOvjwHDyOpYib +JMcQdjfymzE4Au0deGrRUAn28aQqVET9RKeFckeNXB9SQgYdMDqqzzbM S+f1EoGnudnzsenUElsYeEoRS7Vlnz3NQgQ9kxZlvMaL0s07sUZFnBUq/ Q==; X-IronPort-AV: E=McAfee;i="6600,9927,10923"; a="481194356" X-IronPort-AV: E=Sophos;i="6.04,273,1695711600"; d="scan'208";a="481194356" Received: from orsmga001.jf.intel.com ([10.7.209.18]) by fmsmga105.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Dec 2023 09:24:08 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=McAfee;i="6600,9927,10923"; a="808233941" X-IronPort-AV: E=Sophos;i="6.04,273,1695711600"; d="scan'208";a="808233941" Received: from smile.fi.intel.com ([10.237.72.54]) by orsmga001.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 13 Dec 2023 09:24:05 -0800 Received: from andy by smile.fi.intel.com with local (Exim 4.97) (envelope-from ) id 1rDSxm-00000005aul-3OdT; Wed, 13 Dec 2023 19:24:02 +0200 Date: Wed, 13 Dec 2023 19:24:02 +0200 From: Andy Shevchenko To: Nikita Shubin Cc: Hartley Sweeten , Alexander Sverdlin , Russell King , linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, Arnd Bergmann Subject: Re: [PATCH v6 01/40] ARM: ep93xx: Add terminator to gpiod_lookup_table Message-ID: References: <20231212-ep93xx-v6-0-c307b8ac9aa8@maquefel.me> <20231212-ep93xx-v6-1-c307b8ac9aa8@maquefel.me> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: <20231212-ep93xx-v6-1-c307b8ac9aa8@maquefel.me> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20231213_092408_967075_E29C0B6E X-CRM114-Status: GOOD ( 10.58 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, Dec 12, 2023 at 11:20:18AM +0300, Nikita Shubin wrote: > Without the terminator, if a con_id is passed to gpio_find() that > does not exist in the lookup table the function will not stop looping > correctly, and eventually cause an oops. Reported-by? Fixes? -- With Best Regards, Andy Shevchenko _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel