[U-Boot] [PATCH v2 1/2] ubi: Only read the actual size of the VID header

[Stefan Roese]

On 11/05/2012 05:46 PM, Joe Hershberger wrote:
> If sub-page reads are supported, this will save reading unneeded data
> 
> Signed-off-by: Joe Hershberger <joe.hershberger at ni.com>
> ---
> 
>  drivers/mtd/ubi/io.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/mtd/ubi/io.c b/drivers/mtd/ubi/io.c
> index 8423894..23660e3 100644
> --- a/drivers/mtd/ubi/io.c
> +++ b/drivers/mtd/ubi/io.c
> @@ -916,7 +916,7 @@ int ubi_io_read_vid_hdr(struct ubi_device *ubi, int pnum,
>  
>  	p = (char *)vid_hdr - ubi->vid_hdr_shift;
>  	err = ubi_io_read(ubi, p, pnum, ubi->vid_hdr_aloffset,
> -			  ubi->vid_hdr_alsize);
> +			  UBI_VID_HDR_SIZE);
>  	if (err) {
>  		if (err != UBI_IO_BITFLIPS && err != -EBADMSG)
>  			return err;

Joe, are you pushing this change to Linux as well? I would really like
to see Artem commenting on this.

Thanks,
Stefan