* [PATCH v2] mtd: remove unused value for mtdoops
@ 2019-05-27 12:39 Weitao Hou
0 siblings, 0 replies; only message in thread
From: Weitao Hou @ 2019-05-27 12:39 UTC (permalink / raw)
To: dwmw2, computersforpeace, marek.vasut, miquel.raynal, richard, vigneshr
Cc: linux-mtd, linux-kernel, Weitao Hou
MTD oops 'hdr' header is never used, drop its initialization
Signed-off-by: Weitao Hou <houweitaoo@gmail.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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