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mtd: gpmi: delete the gpmi_pre_bbt_scan

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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>
This commit is contained in:
Huang Shijie 2013-11-14 14:25:45 +08:00 committed by Brian Norris
parent df877fb3f5
commit d7364a2710
1 changed files with 5 additions and 15 deletions
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20
drivers/mtd/nand/gpmi-nand/gpmi-nand.c
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@ -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;