Hi Stephen,

> From: Stephen Warren <swar...@nvidia.com>
> 
> The buffer is too small if it's < size to read, not if it's <= the
> size. This fixes the 1MB test case on Tegra, which has a 1MB buffer.
> 
> Signed-off-by: Stephen Warren <swar...@nvidia.com>
> ---
>  drivers/dfu/dfu.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/dfu/dfu.c b/drivers/dfu/dfu.c
> index 6cd3fbb58ae4..3512b149c560 100644
> --- a/drivers/dfu/dfu.c
> +++ b/drivers/dfu/dfu.c
> @@ -332,7 +332,7 @@ int dfu_read(struct dfu_entity *dfu, void *buf,
> int size, int blk_seq_num) case DFU_RAM_ADDR:
>                       break;
>               default:
> -                     if (dfu->r_left >= dfu_buf_size) {
> +                     if (dfu->r_left > dfu_buf_size) {
>                               printf("%s: File too big for
> buffer\n", __func__);
>                               return -EOVERFLOW;

Applied to u-boot-dfu tree.

Stephen, thanks for your support.

-- 
Best regards,

Lukasz Majewski

Samsung R&D Institute Poland (SRPOL) | Linux Platform Group
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