mtd: gpmi: delete the gpmi_pre_bbt_scan

We do not scan the BBT after we call the gpmi_pre_bbt_scan,
so it has lost the meaning of existence.

This patch merges this function into gpmi_init_last, and delete it.
This patch does not change any logic.

Signed-off-by: Huang Shijie <b32955@freescale.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>

diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
index 739f131..9bce04b 100644 (file)
--- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
+++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
@@ -1562,19 +1562,6 @@ static int gpmi_set_geometry(struct gpmi_nand_data *this)
        return gpmi_alloc_dma_buffer(this);
 }
 
-static int gpmi_pre_bbt_scan(struct gpmi_nand_data  *this)
-{
-       /* Set up swap_block_mark, must be set before the gpmi_set_geometry() */
-       if (GPMI_IS_MX23(this))
-               this->swap_block_mark = false;
-       else
-               this->swap_block_mark = true;
-
-       /* Set up the medium geometry */
-       return gpmi_set_geometry(this);
-
-}
-
 static void gpmi_nfc_exit(struct gpmi_nand_data *this)
 {
        nand_release(&this->mtd);
@@ -1589,8 +1576,11 @@ static int gpmi_init_last(struct gpmi_nand_data *this)
        struct bch_geometry *bch_geo = &this->bch_geometry;
        int ret;
 
-       /* Prepare for the BBT scan. */
-       ret = gpmi_pre_bbt_scan(this);
+       /* Set up swap_block_mark, must be set before the gpmi_set_geometry() */
+       this->swap_block_mark = !GPMI_IS_MX23(this);
+
+       /* Set up the medium geometry */
+       ret = gpmi_set_geometry(this);
        if (ret)
                return ret;