From: Alexander Shiyan <shc_work@mail.ru>
Date: Thu, 28 Feb 2013 08:02:20 +0000 (+0400)
Subject: mtd: nand_base: Removed unnecessary cleaning "onfi_version" variable
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=0cca9fbf5d0a65fb536d38427f48460fda1f2e99;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

mtd: nand_base: Removed unnecessary cleaning "onfi_version" variable

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 <shc_work@mail.ru>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
---

diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index ad0a88f13794..f159d5f184bf 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -2823,8 +2823,6 @@ 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);