From: Jiri Pinkava <jiri.pinkava@vscht.cz>
Date: Wed, 13 Apr 2011 10:26:48 +0000 (+0200)
Subject: mtd: nand: remove doubled chip deselection on (un)lock
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c2aad6d6585c320ed5e111db5e03d27e901dfa81;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

mtd: nand: remove doubled chip deselection on (un)lock

Chip deselection is already done in nand_release_device. So only
duplicate code.

Signed-off-by: Jiri Pinkava <jiri.pinkava@vscht.cz>
Signed-off-by: Artem Bityutskiy <Artem.Bityutskiy@nokia.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 c54a4cbac6bc..bc1c2e6ae4a4 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -976,9 +976,6 @@ int nand_unlock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
 	ret = __nand_unlock(mtd, ofs, len, 0);
 
 out:
-	/* de-select the NAND device */
-	chip->select_chip(mtd, -1);
-
 	nand_release_device(mtd);
 
 	return ret;
@@ -1046,9 +1043,6 @@ int nand_lock(struct mtd_info *mtd, loff_t ofs, uint64_t len)
 	ret = __nand_unlock(mtd, ofs, len, 0x1);
 
 out:
-	/* de-select the NAND device */
-	chip->select_chip(mtd, -1);
-
 	nand_release_device(mtd);
 
 	return ret;