From patchwork Thu Feb 28 08:02:20 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: [2/3] mtd: nand_base: Removed unnecessary cleaning "onfi_version" variable Date: Wed, 27 Feb 2013 22:02:20 -0000 From: Alexander Shiyan X-Patchwork-Id: 223803 Message-Id: <1362038541-22406-2-git-send-email-shc_work@mail.ru> To: linux-mtd@lists.infradead.org Cc: Artem Bityutskiy , Brian Norris , David Woodhouse , Alexander Shiyan Variable "onfi_version" is already set to zero before nand_flash_detect_onfi() call, so additional cleaning is not necessary. Signed-off-by: Alexander Shiyan Acked-by: Brian Norris --- drivers/mtd/nand/nand_base.c | 2 -- 1 files changed, 0 insertions(+), 2 deletions(-) diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 13c89c9..382b857 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -2888,8 +2888,6 @@ static int nand_flash_detect_onfi(struct mtd_info *mtd, struct nand_chip *chip, chip->onfi_version = 20; else if (val & (1 << 1)) chip->onfi_version = 10; - else - chip->onfi_version = 0; if (!chip->onfi_version) { pr_info("%s: unsupported ONFI version: %d\n", __func__, val);