[U-Boot] nand: fix nand read.option parsing

[Scott Wood]

On Thu, Feb 07, 2013 at 11:34:44AM -0000, Harvey Chapman wrote:
> "nand read.part addr off size" would be treated as "nand read.raw addr off 1"
> It now fails as intended stating "Unknown nand command suffix '.part'"
> 
> Signed-off-by: Harvey Chapman <hchapman at 3gfp.com>
> 
> ---
> common/cmd_nand.c |    2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/common/cmd_nand.c b/common/cmd_nand.c
> index 1568594..495610c 100644
> --- a/common/cmd_nand.c
> +++ b/common/cmd_nand.c
> @@ -608,7 +608,7 @@ static int do_nand(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
>                 size_t rwsize;
>                 ulong pagecount = 1;
>                 int read;
> -               int raw;
> +               int raw = 0;
>  
>                 if (argc < 4)
>                         goto usage;

This patch is whitespace mangled.  Applied manually to u-boot-nand-flash,
but next time please make sure your mailer does not alter the patch at
all (consider using git send-email).

-Scott