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Mon, 27 May 2019 05:15:01 -0700 (PDT) From: Weitao Hou To: dwmw2@infradead.org, computersforpeace@gmail.com, marek.vasut@gmail.com, miquel.raynal@bootlin.com, richard@nod.at, vigneshr@ti.com Subject: [PATCH] mtd: remove unused value for mtdoops Date: Mon, 27 May 2019 20:14:40 +0800 Message-Id: <20190527121440.19271-1-houweitaoo@gmail.com> X-Mailer: git-send-email 2.18.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190527_051503_910485_7DDBF9D5 X-CRM114-Status: UNSURE ( 9.55 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-mtd@lists.infradead.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Weitao Hou , linux-mtd@lists.infradead.org, linux-kernel@vger.kernel.org MIME-Version: 1.0 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 since hdr was never used, we need not reserve and init it Signed-off-by: Weitao Hou --- drivers/mtd/mtdoops.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/mtd/mtdoops.c b/drivers/mtd/mtdoops.c index e078fc41aa61..6ae4b70ebdbb 100644 --- a/drivers/mtd/mtdoops.c +++ b/drivers/mtd/mtdoops.c @@ -191,14 +191,8 @@ static void mtdoops_write(struct mtdoops_context *cxt, int panic) { struct mtd_info *mtd = cxt->mtd; size_t retlen; - u32 *hdr; int ret; - /* Add mtdoops header to the buffer */ - hdr = cxt->oops_buf; - hdr[0] = cxt->nextcount; - hdr[1] = MTDOOPS_KERNMSG_MAGIC; - if (panic) { ret = mtd_panic_write(mtd, cxt->nextpage * record_size, record_size, &retlen, cxt->oops_buf); -- 2.18.0 ______________________________________________________ Linux MTD discussion mailing list http://lists.infradead.org/mailman/listinfo/linux-mtd/