[MTD] NAND simplify nand_chip_select

nCE setting can be done when the first command is issued to the device.
We keep the deselect functionality as it makes sense to deassert nCE
when the device becomes idle.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index bb18476acd7b4556c922b0cd2b0a7ab601a588a2..0c8da8fab89d4063ee0f3b87c1d2bd4382335564 100644 (file)
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -174,8 +174,6 @@ static void nand_select_chip(struct mtd_info *mtd, int chipnr)
                chip->cmd_ctrl(mtd, NAND_CMD_NONE, 0 | NAND_CTRL_CHANGE);
                break;
        case 0:
-               chip->cmd_ctrl(mtd, NAND_CMD_NONE,
-                              NAND_NCE | NAND_CTRL_CHANGE);
                break;
 
        default: