{"id":813156,"url":"http://patchwork.ozlabs.org/api/1.2/patches/813156/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-mtd/patch/1505280046-16608-10-git-send-email-yamada.masahiro@socionext.com/","project":{"id":3,"url":"http://patchwork.ozlabs.org/api/1.2/projects/3/?format=json","name":"Linux MTD development","link_name":"linux-mtd","list_id":"linux-mtd.lists.infradead.org","list_email":"linux-mtd@lists.infradead.org","web_url":null,"scm_url":null,"webscm_url":null,"list_archive_url":"","list_archive_url_format":"","commit_url_format":""},"msgid":"<1505280046-16608-10-git-send-email-yamada.masahiro@socionext.com>","list_archive_url":null,"date":"2017-09-13T05:20:46","name":"[9/9] mtd: nand: denali: remove unneeded init of ECC_ENABLE register","commit_ref":null,"pull_url":null,"state":"superseded","archived":false,"hash":"ebbadf5108197ab611f2e595d51f2289353ec2cd","submitter":{"id":65882,"url":"http://patchwork.ozlabs.org/api/1.2/people/65882/?format=json","name":"Masahiro Yamada","email":"yamada.masahiro@socionext.com"},"delegate":{"id":58324,"url":"http://patchwork.ozlabs.org/api/1.2/users/58324/?format=json","username":"bbrezillon","first_name":"Boris","last_name":"Brezillon","email":"boris.brezillon@free-electrons.com"},"mbox":"http://patchwork.ozlabs.org/project/linux-mtd/patch/1505280046-16608-10-git-send-email-yamada.masahiro@socionext.com/mbox/","series":[{"id":2809,"url":"http://patchwork.ozlabs.org/api/1.2/series/2809/?format=json","web_url":"http://patchwork.ozlabs.org/project/linux-mtd/list/?series=2809","date":"2017-09-13T05:20:39","name":"mtd: nand: denali: more clean-ups","version":1,"mbox":"http://patchwork.ozlabs.org/series/2809/mbox/"}],"comments":"http://patchwork.ozlabs.org/api/patches/813156/comments/","check":"pending","checks":"http://patchwork.ozlabs.org/api/patches/813156/checks/","tags":{},"related":[],"headers":{"Return-Path":"","X-Original-To":"incoming@patchwork.ozlabs.org","Delivered-To":"patchwork-incoming@bilbo.ozlabs.org","Authentication-Results":["ozlabs.org; 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a=rsa-sha256; c=relaxed/relaxed; d=nifty.com;\n\ts=dec2015msa; t=1505280059;\n\tbh=6db5N6FZs6OXZS+oExOzjjsslk97HyhiH4l+h9CTyns=;\n\th=From:To:Cc:Subject:Date:In-Reply-To:References:From;\n\tb=KTOYH7rEBhpCUpqlgVNNegjqj/71V+Osozu6OUu12o205dwrcDouuQ0f8KCgSQqwt\n\tpI7nbs3t0ITZRTbR+hPg8DUcdq89yq43HF+aeAC4cazyYnIB4M2UZmxdXqmMY0m40B\n\tnV6OoSDqgZZop4b9UmanDd2v+l0J32w/1u9g81FSbPOnLjVsi4F39I/oc6rEylIDL3\n\t6wAmh2iBimuEFoLqXQGw90lglwTJx6Q2CThks+LY+IV+UL+BwzpPqR/k6ocuIWJL4h\n\t6aPzPqoxqek877nJFvKtvTKgEsL1T7Ie3BuCKfwEJR3yK4FypHNnED7Hu8sAPFRpew\n\tsqYrByUYVmHJA=="],"DKIM-Filter":"OpenDKIM Filter v2.10.3 conuserg-12.nifty.com v8D5Kpx8010397","X-Nifty-SrcIP":"[153.142.97.92]","From":"Masahiro Yamada ","To":"linux-mtd@lists.infradead.org","Subject":"[PATCH 9/9] mtd: nand: denali: remove unneeded init of ECC_ENABLE\n\tregister","Date":"Wed, 13 Sep 2017 14:20:46 +0900","Message-Id":"<1505280046-16608-10-git-send-email-yamada.masahiro@socionext.com>","X-Mailer":"git-send-email 2.7.4","In-Reply-To":"<1505280046-16608-1-git-send-email-yamada.masahiro@socionext.com>","References":"<1505280046-16608-1-git-send-email-yamada.masahiro@socionext.com>","X-CRM114-Version":"20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 ","X-CRM114-CacheID":"sfid-20170912_222142_297082_51E7FAF0 ","X-CRM114-Status":"UNSURE ( 8.20 )","X-CRM114-Notice":"Please train this message.","X-Spam-Score":"-1.2 (-)","X-Spam-Report":"SpamAssassin version 3.4.1 on bombadil.infradead.org summary:\n\tContent analysis details: (-1.2 points)\n\tpts rule name description\n\t---- ----------------------\n\t--------------------------------------------------\n\t0.7 SPF_SOFTFAIL SPF: sender does not match SPF record (softfail)\n\t-1.9 BAYES_00 BODY: Bayes spam probability is 0 to 1%\n\t[score: 0.0000]\n\t-0.1 DKIM_VALID Message has at least one valid DKIM or DK signature\n\t0.1 DKIM_SIGNED Message has a DKIM or DK signature,\n\tnot necessarily valid","X-BeenThere":"linux-mtd@lists.infradead.org","X-Mailman-Version":"2.1.21","Precedence":"list","List-Id":"Linux MTD discussion mailing list ","List-Unsubscribe":",\n\t","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n\t","Cc":"Boris Brezillon ,\n\tMarek Vasut ,\n\tRichard Weinberger , linux-kernel@vger.kernel.org,\n\tMasahiro Yamada , \n\tCyrille Pitchen ,\n\tBrian Norris ,\n\tDavid Woodhouse ","MIME-Version":"1.0","Content-Type":"text/plain; charset=\"us-ascii\"","Content-Transfer-Encoding":"7bit","Sender":"\"linux-mtd\" ","Errors-To":"linux-mtd-bounces+incoming=patchwork.ozlabs.org@lists.infradead.org"},"content":"The ECC correction is properly enabled/disabled before the page\nread/write. There is no need to set up this at the beginning of\nthe probe.\n\nSigned-off-by: Masahiro Yamada \n---\n\n drivers/mtd/nand/denali.c | 2 --\n 1 file changed, 2 deletions(-)","diff":"diff --git a/drivers/mtd/nand/denali.c b/drivers/mtd/nand/denali.c\nindex 02ce310..7a2ad47 100644\n--- a/drivers/mtd/nand/denali.c\n+++ b/drivers/mtd/nand/denali.c\n@@ -1101,8 +1101,6 @@ static void denali_hw_init(struct denali_nand_info *denali)\n \tiowrite32(CHIP_EN_DONT_CARE__FLAG, denali->reg + CHIP_ENABLE_DONT_CARE);\n \n \tiowrite32(0xffff, denali->reg + SPARE_AREA_MARKER);\n-\n-\tiowrite32(1, denali->reg + ECC_ENABLE);\n }\n \n int denali_calc_ecc_bytes(int step_size, int strength)\n","prefixes":["9/9"]}