From patchwork Wed Jun 3 17:57:51 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Miquel Raynal X-Patchwork-Id: 11586105 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id CB746618 for ; Wed, 3 Jun 2020 18:05:44 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id A86BF2068D for ; Wed, 3 Jun 2020 18:05:44 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=lists.infradead.org header.i=@lists.infradead.org header.b="VdEyE9J9" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org A86BF2068D Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=bootlin.com Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=rRm3UmtJ0d5IDixw8tVgesEBnm8yy9/SLPbBGgfvymE=; b=VdEyE9J91T8JDt pLWWVmbLSvr1xHI2PLFjwV7v6SC8c+KoGZX6l8dCkJ/9Qtxq+nLNmGlc7FIUr2TIi0Lfnrbwcedl/ M89zPogVUpWifkkJcfXuI5bFFSNjeQQYvUf2Wp/EyeAm26QyVXoL2Hq08pXeLh1cuC/4MFFOa11Yh 0T+mYcbdolKPo3VRR9sAsHnuTTQNaRblP2jijDBlgr6V8lkl2/TFDa0uEAFi1iTBH9MCUgZ9cpLo7 AcxUVA8WsUzZ/NS9HSyJ/rpdzq4zDFsOdmAT3OkN1CMpdLxF12Hd2p2EYDLTEJ2o4wJf4tFk50NmR OXWH8fqs3JryPvVSA65g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92.3 #3 (Red Hat Linux)) id 1jgXlf-0007TH-A1; Wed, 03 Jun 2020 18:05:35 +0000 Received: from relay10.mail.gandi.net ([217.70.178.230]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jgXeo-0005LW-M1; Wed, 03 Jun 2020 17:58:32 +0000 Received: from localhost.localdomain (unknown [91.224.148.103]) (Authenticated sender: miquel.raynal@bootlin.com) by relay10.mail.gandi.net (Postfix) with ESMTPSA id 6CFAE240007; Wed, 3 Jun 2020 17:58:26 +0000 (UTC) From: Miquel Raynal To: Richard Weinberger , Vignesh Raghavendra , Tudor Ambarus , Subject: [PATCH v10 12/20] mtd: spinand: Use nanddev_get_ecc_conf() when relevant Date: Wed, 3 Jun 2020 19:57:51 +0200 Message-Id: <20200603175759.19948-13-miquel.raynal@bootlin.com> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20200603175759.19948-1-miquel.raynal@bootlin.com> References: <20200603175759.19948-1-miquel.raynal@bootlin.com> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20200603_105830_876588_6D4A56BD X-CRM114-Status: GOOD ( 11.88 ) X-Spam-Score: -0.7 (/) X-Spam-Report: SpamAssassin version 3.4.4 on bombadil.infradead.org summary: Content analysis details: (-0.7 points) pts rule name description ---- ---------------------- -------------------------------------------------- -0.7 RCVD_IN_DNSWL_LOW RBL: Sender listed at https://www.dnswl.org/, low trust [217.70.178.230 listed in list.dnswl.org] -0.0 SPF_PASS SPF: sender matches SPF record 0.0 SPF_HELO_NONE SPF: HELO does not publish an SPF Record X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Julien Su , Miquel Raynal , Rob Herring , Thomas Petazzoni , Boris Brezillon , Mason Yang , linux-arm-kernel@lists.infradead.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org Instead of accessing ->strength/step_size directly. Signed-off-by: Miquel Raynal --- drivers/mtd/nand/spi/core.c | 6 +++--- drivers/mtd/nand/spi/macronix.c | 7 ++++--- drivers/mtd/nand/spi/toshiba.c | 6 +++--- 3 files changed, 10 insertions(+), 9 deletions(-) diff --git a/drivers/mtd/nand/spi/core.c b/drivers/mtd/nand/spi/core.c index 6f6ec8aa143d..56019de28a90 100644 --- a/drivers/mtd/nand/spi/core.c +++ b/drivers/mtd/nand/spi/core.c @@ -419,7 +419,7 @@ static int spinand_check_ecc_status(struct spinand_device *spinand, u8 status) * fixed, so let's return the maximum possible value so that * wear-leveling layers move the data immediately. */ - return nand->eccreq.strength; + return nanddev_get_ecc_conf(nand)->strength; case STATUS_ECC_UNCOR_ERROR: return -EBADMSG; @@ -1091,8 +1091,8 @@ static int spinand_init(struct spinand_device *spinand) mtd->oobavail = ret; /* Propagate ECC information to mtd_info */ - mtd->ecc_strength = nand->eccreq.strength; - mtd->ecc_step_size = nand->eccreq.step_size; + mtd->ecc_strength = nanddev_get_ecc_conf(nand)->strength; + mtd->ecc_step_size = nanddev_get_ecc_conf(nand)->step_size; return 0; diff --git a/drivers/mtd/nand/spi/macronix.c b/drivers/mtd/nand/spi/macronix.c index 0f900f3aa21a..9ff8debd5994 100644 --- a/drivers/mtd/nand/spi/macronix.c +++ b/drivers/mtd/nand/spi/macronix.c @@ -84,10 +84,11 @@ static int mx35lf1ge4ab_ecc_get_status(struct spinand_device *spinand, * data around if it's not necessary. */ if (mx35lf1ge4ab_get_eccsr(spinand, &eccsr)) - return nand->eccreq.strength; + return nanddev_get_ecc_conf(nand)->strength; - if (WARN_ON(eccsr > nand->eccreq.strength || !eccsr)) - return nand->eccreq.strength; + if (WARN_ON(eccsr > nanddev_get_ecc_conf(nand)->strength || + !eccsr)) + return nanddev_get_ecc_conf(nand)->strength; return eccsr; diff --git a/drivers/mtd/nand/spi/toshiba.c b/drivers/mtd/nand/spi/toshiba.c index bc801d83343e..21fde2875674 100644 --- a/drivers/mtd/nand/spi/toshiba.c +++ b/drivers/mtd/nand/spi/toshiba.c @@ -90,12 +90,12 @@ static int tx58cxgxsxraix_ecc_get_status(struct spinand_device *spinand, * data around if it's not necessary. */ if (spi_mem_exec_op(spinand->spimem, &op)) - return nand->eccreq.strength; + return nanddev_get_ecc_conf(nand)->strength; mbf >>= 4; - if (WARN_ON(mbf > nand->eccreq.strength || !mbf)) - return nand->eccreq.strength; + if (WARN_ON(mbf > nanddev_get_ecc_conf(nand)->strength || !mbf)) + return nanddev_get_ecc_conf(nand)->strength; return mbf;