[U-Boot] [PATCH 1/6] NAND: Correct the "chip_shift" calculation

[U-Boot] [PATCH 1/6] NAND: Correct the "chip_shift" calculation

[s-paulraj at ti.com]

From: Sandeep Paulraj <s-paulraj@ti.com>

This patch updates the "chip_shift" calculation in the
NAND driver. This is being done to sync up the NAND driver with
the kernel NAND driver.

Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
---
 drivers/mtd/nand/nand_base.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 30a3e9e..d5c53fe 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -2628,7 +2628,7 @@ static struct nand_flash_dev *nand_get_flash_type(struct mtd_info *mtd,
 	chip->bbt_erase_shift = chip->phys_erase_shift =
 		ffs(mtd->erasesize) - 1;
 	if (chip->chipsize & 0xffffffff)
-		chip->chip_shift = ffs(chip->chipsize) - 1;
+		chip->chip_shift = ffs((unsigned)chip->chipsize) - 1;
 	else
 		chip->chip_shift = ffs((unsigned)(chip->chipsize >> 32)) + 31;
 
-- 
1.6.0.4

[U-Boot] [PATCH 1/6] NAND: Correct the "chip_shift" calculation

[Scott Wood]

On Sat, Nov 07, 2009 at 02:24:06PM -0500, s-paulraj at ti.com wrote:
> From: Sandeep Paulraj <s-paulraj@ti.com>
> 
> This patch updates the "chip_shift" calculation in the
> NAND driver. This is being done to sync up the NAND driver with
> the kernel NAND driver.
> 
> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>

Applied all 7 patches to next, thanks!

-Scott