From: Alexander Shiyan <shc_work@mail.ru>
Date: Thu, 28 Feb 2013 08:02:19 +0000 (+0400)
Subject: mtd: nand_base: Removed unnecessary command masking
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=fb066adadd224d5e46320b3fa7a80311c09be0d9;p=linux-beck.git

mtd: nand_base: Removed unnecessary command masking

NAND command, passed to cmd_ctrl(), is masked with 0xff. This patch
removes this since masking is not necessary and masking is not performed
in other places for same call.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
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 4c9eed13d606..ad0a88f13794 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -628,8 +628,7 @@ static void nand_command_lp(struct mtd_info *mtd, unsigned int command,
 	}
 
 	/* Command latch cycle */
-	chip->cmd_ctrl(mtd, command & 0xff,
-		       NAND_NCE | NAND_CLE | NAND_CTRL_CHANGE);
+	chip->cmd_ctrl(mtd, command, NAND_NCE | NAND_CLE | NAND_CTRL_CHANGE);
 
 	if (column != -1 || page_addr != -1) {
 		int ctrl = NAND_CTRL_CHANGE | NAND_NCE | NAND_ALE;