From patchwork Wed May 4 16:43:45 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Greg Kroah-Hartman X-Patchwork-Id: 569922 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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id F3FDBC433FE for ; Wed, 4 May 2022 16:48:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1353662AbiEDQv7 (ORCPT ); Wed, 4 May 2022 12:51:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50864 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1353635AbiEDQv4 (ORCPT ); Wed, 4 May 2022 12:51:56 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [145.40.68.75]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id AC75846B39; Wed, 4 May 2022 09:48:20 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 47CC3B8279C; Wed, 4 May 2022 16:48:19 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DFD66C385A4; Wed, 4 May 2022 16:48:17 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1651682898; bh=hMmz/AZitYdKC3CJnrPaB6oZmtXcd0Tr3iu7sFPIod4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=nZxVaTQeNIx+9memEI5+LqIL7it1HWXYCW2zbebMISZROx2iYv/mG6/TiqmCUXyRC T3e+OFa+jE4g4mW5rSBOumVMcqlY5Y2482yQehE4xDe6HKH31PW/yghmIj3b5X194C 0HvAEVjg0Vqmq23NxLvKjDPG1cfMkv9GEB7KnVk8= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Christoph Hellwig , =?utf-8?q?Matias_Bj=C3=B8rling?= , =?utf-8?q?Javier_Gonz?= =?utf-8?q?=C3=A1lez?= , Jens Axboe Subject: [PATCH 5.4 04/84] lightnvm: disable the subsystem Date: Wed, 4 May 2022 18:43:45 +0200 Message-Id: <20220504152928.060853546@linuxfoundation.org> X-Mailer: git-send-email 2.36.0 In-Reply-To: <20220504152927.744120418@linuxfoundation.org> References: <20220504152927.744120418@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org In commit 9ea9b9c48387 ("remove the lightnvm subsystem") the lightnvm subsystem was removed as there is no hardware in the wild for it, and the code is known to have problems. This should also be disabled for older LTS kernels as well to prevent anyone from accidentally using it. Cc: Christoph Hellwig Cc: Matias Bjørling Cc: Javier González Cc: Jens Axboe Signed-off-by: Greg Kroah-Hartman --- drivers/lightnvm/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/lightnvm/Kconfig +++ b/drivers/lightnvm/Kconfig @@ -5,7 +5,7 @@ menuconfig NVM bool "Open-Channel SSD target support" - depends on BLOCK + depends on BLOCK && BROKEN help Say Y here to get to enable Open-channel SSDs.