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Date: Mon, 27 May 2019 20:39:09 +0800 From: Weitao Hou <houweitaoo@...il.com> To: dwmw2@...radead.org, computersforpeace@...il.com, marek.vasut@...il.com, miquel.raynal@...tlin.com, richard@....at, vigneshr@...com Cc: linux-mtd@...ts.infradead.org, linux-kernel@...r.kernel.org, Weitao Hou <houweitaoo@...il.com> Subject: [PATCH v2] mtd: remove unused value for mtdoops MTD oops 'hdr' header is never used, drop its initialization Signed-off-by: Weitao Hou <houweitaoo@...il.com> --- Changes in v2: -fix comment for patch --- 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
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