From patchwork Wed Jul 19 22:03:24 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Daniel Golle X-Patchwork-Id: 13319529 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 94A0FC001E0 for ; Wed, 19 Jul 2023 22:04:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S229766AbjGSWEb (ORCPT ); Wed, 19 Jul 2023 18:04:31 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:44152 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229492AbjGSWEa (ORCPT ); Wed, 19 Jul 2023 18:04:30 -0400 Received: from pidgin.makrotopia.org (pidgin.makrotopia.org [185.142.180.65]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 0EB251FD9; Wed, 19 Jul 2023 15:04:23 -0700 (PDT) Received: from local by pidgin.makrotopia.org with esmtpsa (TLS1.3:TLS_AES_256_GCM_SHA384:256) (Exim 4.96) (envelope-from ) id 1qMFGe-0008Lk-2E; Wed, 19 Jul 2023 22:03:32 +0000 Date: Wed, 19 Jul 2023 23:03:24 +0100 From: Daniel Golle To: Jens Axboe , Ulf Hansson , Miquel Raynal , Richard Weinberger , Vignesh Raghavendra , Dave Chinner , Matthew Wilcox , Thomas =?iso-8859-1?q?Wei=DFschuh?= , Jan Kara , Daniel Golle , Damien Le Moal , Ming Lei , Min Li , Christian Loehle , Adrian Hunter , Hannes Reinecke , Jack Wang , Florian Fainelli , Yeqi Fu , Avri Altman , Hans de Goede , Ye Bin , Greg Kroah-Hartman , =?utf-8?b?UmFmYcWCIE1pxYJl?= =?utf-8?b?Y2tp?= , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org, linux-mtd@lists.infradead.org Subject: [RFC PATCH 4/6] mtd: blkdevs: set GENHD_FL_NO_NVMEM Message-ID: <65171d5da3daba24315ecdfef6727442baae5bbf.1689802933.git.daniel@makrotopia.org> References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-mmc@vger.kernel.org As the MTD subsystem already acts as an NVMEM provider, emulated mtdblock devices should not be considered NVMEM providers. Signed-off-by: Daniel Golle Acked-by: Miquel Raynal --- drivers/mtd/mtd_blkdevs.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mtd/mtd_blkdevs.c b/drivers/mtd/mtd_blkdevs.c index ff18636e08897..82d5afba6a25a 100644 --- a/drivers/mtd/mtd_blkdevs.c +++ b/drivers/mtd/mtd_blkdevs.c @@ -362,6 +362,7 @@ int add_mtd_blktrans_dev(struct mtd_blktrans_dev *new) gd->flags |= GENHD_FL_NO_PART; } + gd->flags |= GENHD_FL_NO_NVMEM; set_capacity(gd, ((u64)new->size * tr->blksize) >> 9); /* Create the request queue */