On 03/17/2017 01:27 AM, Zhiqiang Hou wrote:
> From: Hou Zhiqiang <zhiqiang....@nxp.com>
>
> Add initialization flag to avoid initializing NAND Flash multiple
> times, otherwise it will calculate a wrong total size.
>
> Signed-off-by: Hou Zhiqiang <zhiqiang....@nxp.com>
> ---
> V3:
> - no change
>
> drivers/mtd/nand/nand.c | 10 ++++++++++
> 1 file changed, 10 insertions(+)
>
> diff --git a/drivers/mtd/nand/nand.c b/drivers/mtd/nand/nand.c
> index 0551241..3ea2dcf 100644
> --- a/drivers/mtd/nand/nand.c
> +++ b/drivers/mtd/nand/nand.c
> @@ -133,6 +133,16 @@ static void create_mtd_concat(void)
>
> void nand_init(void)
> {
> + static int initialized;
> +
> + /*
> + * Avoid initializing NAND Flash multiple times,
> + * otherwise it will calculate a wrong total size.
> + */
> + if (initialized)
> + return;
> + initialized = 1;
> +
> #ifdef CONFIG_SYS_NAND_SELF_INIT
> board_nand_init();
> #else
>
Scott,
Are you OK with this one and #2 in this set? If so, I am going to bring
them in.
York
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
https://lists.denx.de/listinfo/u-boot
