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 925D8C0015E for ; Wed, 19 Jul 2023 22:04:32 +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:To:From:Date:Reply-To:Cc:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=yRtr5udOMJ2NQS0tBkScCiUG3A5hwxOC9KfjoZMu8uk=; b=kE7z+gAQh2BMw5 Fcja7g+fJkvkuCdByfUOfI7q1xMx4BCVnxUL4Dj257HqzyySnMT9CdornKkhi8QaGTW3Dl/iBBhr1 4/GnW9zZyTAk3ZS8H9byimQT3pg29MDHc3RBctd7G9lc9gUbiRu4Ggdl4cufJp8E37b6a7OJjn164 N8LNyLNh0VykwUXWmzLqv0xCAX6K8PFASz4LB1NU890fveacAh0hQMR2BoJq8Nl0jpupxpBvMIDCC cFccInx3xv/gHEhExVKwk5Yv3mCj4IYjQD7LsY6ltOmGTTyWsaxWPNovQh7B00275WBYF5hxP0FyH 4VDpqIEhilV2ELLR5RTA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.96 #2 (Red Hat Linux)) id 1qMFHW-0093D7-1u; Wed, 19 Jul 2023 22:04:26 +0000 Received: from pidgin.makrotopia.org ([185.142.180.65]) by bombadil.infradead.org with esmtps (Exim 4.96 #2 (Red Hat Linux)) id 1qMFHU-0093Bu-0l for linux-mtd@lists.infradead.org; Wed, 19 Jul 2023 22:04:25 +0000 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?UmFmYcWCIE1pxYJlY2tp?= , 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: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20230719_150424_279141_300D8156 X-CRM114-Status: GOOD ( 10.70 ) X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-mtd" Errors-To: linux-mtd-bounces+linux-mtd=archiver.kernel.org@lists.infradead.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 --- 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 */ -- 2.41.0 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/