[PATCH] mtd: nand: gpmi: fixup return type of wait_for_completion_timeout

[Huang Shijie]

On Sun, Feb 08, 2015 at 11:37:33AM -0500, Nicholas Mc Guire wrote:
> return type of wait_for_completion_timeout is unsigned long not int. The
> return variable is renamed to reflect its use and the type adjusted to
> unsigned long.
> 
> Signed-off-by: Nicholas Mc Guire <hofrat at osadl.org>
Acked-by: Huang Shijie <shijie.huang at intel.com>