From patchwork Fri Nov 19 14:45:26 2010 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Sukumar Ghorai X-Patchwork-Id: 72255 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from canuck.infradead.org (canuck.infradead.org [134.117.69.58]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id 046961007D2 for ; Sat, 20 Nov 2010 01:51:15 +1100 (EST) Received: from localhost ([127.0.0.1] helo=canuck.infradead.org) by canuck.infradead.org with esmtp (Exim 4.72 #1 (Red Hat Linux)) id 1PJSDd-0007jV-7G; Fri, 19 Nov 2010 14:45:41 +0000 Received: from devils.ext.ti.com ([198.47.26.153]) by canuck.infradead.org with esmtps (Exim 4.72 #1 (Red Hat Linux)) id 1PJSDY-0007j3-Rb for linux-mtd@lists.infradead.org; Fri, 19 Nov 2010 14:45:39 +0000 Received: from dbdp31.itg.ti.com ([172.24.170.98]) by devils.ext.ti.com (8.13.7/8.13.7) with ESMTP id oAJEjTM2005812 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Fri, 19 Nov 2010 08:45:32 -0600 Received: from localhost.localdomain (localhost [127.0.0.1]) by dbdp31.itg.ti.com (8.13.8/8.13.8) with ESMTP id oAJEjQ5p024859; Fri, 19 Nov 2010 20:15:27 +0530 (IST) From: Sukumar Ghorai To: linux-omap@vger.kernel.org Subject: [PATCH V2] omap: nand: remove hardware ECC as default Date: Fri, 19 Nov 2010 20:15:26 +0530 Message-Id: <1290177926-3526-1-git-send-email-s-ghorai@ti.com> X-Mailer: git-send-email 1.7.0.4 X-CRM114-Version: 20090807-BlameThorstenAndJenny ( TRE 0.7.6 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20101119_094537_062278_062C4F94 X-CRM114-Status: GOOD ( 10.78 ) X-Spam-Score: -0.0 (/) X-Spam-Report: SpamAssassin version 3.3.1 on canuck.infradead.org summary: Content analysis details: (-0.0 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.0 T_RP_MATCHES_RCVD Envelope sender domain matches handover relay domain Cc: linux-mtd@lists.infradead.org, Sukumar Ghorai X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Sender: linux-mtd-bounces@lists.infradead.org Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org CONFIG_MTD_NAND_OMAP_HWECC defined wrongly in patch submitted for 2.6.36. This flag enables hw ecc by default. Boards like beagle and pandora uses sw ecc for write (e.g. binary flushed from u-boot) and read from kernel. https://patchwork.kernel.org/patch/111036/ Signed-off-by: Sukumar Ghorai Acked-by: Tony Lindgren Acked-by: David Woodhouse --- drivers/mtd/nand/omap2.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/mtd/nand/omap2.c b/drivers/mtd/nand/omap2.c index cd41c58..15682ec 100644 --- a/drivers/mtd/nand/omap2.c +++ b/drivers/mtd/nand/omap2.c @@ -7,7 +7,6 @@ * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ -#define CONFIG_MTD_NAND_OMAP_HWECC #include #include