From patchwork Tue Aug 20 05:58:36 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Huang Shijie X-Patchwork-Id: 268369 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Received: from casper.infradead.org (unknown [IPv6:2001:770:15f::2]) (using TLSv1.2 with cipher DHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by ozlabs.org (Postfix) with ESMTPS id D5C912C0117 for ; Tue, 20 Aug 2013 16:03:00 +1000 (EST) Received: from merlin.infradead.org ([2001:4978:20e::2]) by casper.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VBf1j-0002AA-QV; Tue, 20 Aug 2013 06:02:48 +0000 Received: from localhost ([::1] helo=merlin.infradead.org) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1VBf1f-0002JO-Fn; Tue, 20 Aug 2013 06:02:43 +0000 Received: from va3ehsobe004.messaging.microsoft.com ([216.32.180.14] helo=va3outboundpool.messaging.microsoft.com) by merlin.infradead.org with esmtps (Exim 4.80.1 #2 (Red Hat Linux)) id 1VBf1U-0002FH-5q for linux-mtd@lists.infradead.org; Tue, 20 Aug 2013 06:02:34 +0000 Received: from mail130-va3-R.bigfish.com (10.7.14.248) by VA3EHSOBE013.bigfish.com (10.7.40.63) with Microsoft SMTP Server id 14.1.225.22; Tue, 20 Aug 2013 06:02:13 +0000 Received: from mail130-va3 (localhost [127.0.0.1]) by mail130-va3-R.bigfish.com (Postfix) with ESMTP id F2EC540108; Tue, 20 Aug 2013 06:02:12 +0000 (UTC) X-Forefront-Antispam-Report: CIP:70.37.183.190; KIP:(null); UIP:(null); IPV:NLI; H:mail.freescale.net; RD:none; EFVD:NLI X-SpamScore: 3 X-BigFish: VS3(zzzz1f42h208ch1ee6h1de0h1fdah2073h1202h1e76h1d1ah1d2ah1fc6h1082kzz1de098h8275bh1de097hz2dh2a8h839hd24he5bhf0ah1288h12a5h12a9h12bdh12e5h137ah139eh13b6h1441h1504h1537h162dh1631h1758h1898h18e1h1946h19b5h1ad9h1b0ah1b2fh1fb3h1d0ch1d2eh1d3fh1dfeh1dffh1e23h1fe8h1ff5h1155h) Received: from mail130-va3 (localhost.localdomain [127.0.0.1]) by mail130-va3 (MessageSwitch) id 1376978530811501_1249; Tue, 20 Aug 2013 06:02:10 +0000 (UTC) Received: from VA3EHSMHS015.bigfish.com (unknown [10.7.14.237]) by mail130-va3.bigfish.com (Postfix) with ESMTP id BE07E20031; Tue, 20 Aug 2013 06:02:10 +0000 (UTC) Received: from mail.freescale.net (70.37.183.190) by VA3EHSMHS015.bigfish.com (10.7.99.25) with Microsoft SMTP Server (TLS) id 14.16.227.3; Tue, 20 Aug 2013 06:02:10 +0000 Received: from tx30smr01.am.freescale.net (10.81.153.31) by 039-SN1MMR1-005.039d.mgd.msft.net (10.84.1.17) with Microsoft SMTP Server (TLS) id 14.3.146.2; Tue, 20 Aug 2013 06:02:10 +0000 Received: from shlinux2.ap.freescale.net (shlinux2.ap.freescale.net [10.192.224.44]) by tx30smr01.am.freescale.net (8.14.3/8.14.0) with ESMTP id r7K620dO025272; Mon, 19 Aug 2013 23:02:08 -0700 From: Huang Shijie To: Subject: [PATCH for mtd-utils 3/4] Use the mtd_type_is_nand_user() to check the nand Date: Tue, 20 Aug 2013 13:58:36 +0800 Message-ID: <1376978317-28010-4-git-send-email-b32955@freescale.com> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1376978317-28010-1-git-send-email-b32955@freescale.com> References: <1376978317-28010-1-git-send-email-b32955@freescale.com> MIME-Version: 1.0 X-OriginatorOrg: freescale.com X-FOPE-CONNECTOR: Id%0$Dn%*$RO%0$TLS%0$FQDN%$TlsDn% X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20130820_020232_305602_3D03F46C X-CRM114-Status: GOOD ( 10.90 ) X-Spam-Score: -2.6 (--) X-Spam-Report: SpamAssassin version 3.3.2 on merlin.infradead.org summary: Content analysis details: (-2.6 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at http://www.dnswl.org/, low trust [216.32.180.14 listed in list.dnswl.org] -1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1% [score: 0.0000] Cc: Huang Shijie , computersforpeace@gmail.com, linux-mtd@lists.infradead.org, dedekind1@gmail.com X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-mtd" Errors-To: linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org Use this helper to check if it is a nand (including the SLC/MLC). Signed-off-by: Huang Shijie --- flash_otp_write.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/flash_otp_write.c b/flash_otp_write.c index eaca5e1..111318d 100644 --- a/flash_otp_write.c +++ b/flash_otp_write.c @@ -78,7 +78,7 @@ int main(int argc,char *argv[]) printf("Writing OTP user data on %s at offset 0x%"PRIxoff_t"\n", argv[2], offset); - if (mtdInfo.type == MTD_NANDFLASH) + if (mtd_type_is_nand_user(&mtdInfo)) len = mtdInfo.writesize; else len = 256; @@ -97,7 +97,7 @@ int main(int argc,char *argv[]) } p = buf; while (size > 0) { - if (mtdInfo.type == MTD_NANDFLASH) { + if (mtd_type_is_nand_user(&mtdInfo)) { /* Fill remain buffers with 0xff */ memset(buf + size, 0xff, mtdInfo.writesize - size); size = mtdInfo.writesize;