[PATCH 12/13] staging/lustre: Remove unused cp_error from struct cl_page

[Greg Kroah-Hartman]

On Sat, Aug 20, 2016 at 05:34:29PM -0400, Oleg Drokin wrote:
> cp_error member is not really set anywhere, so kill
> it and the only printing user of it too.
> 
> Signed-off-by: Oleg Drokin <green at linuxhacker.ru>
> ---
>  drivers/staging/lustre/lustre/include/cl_object.h | 2 --
>  drivers/staging/lustre/lustre/obdclass/cl_page.c  | 4 ++--
>  2 files changed, 2 insertions(+), 4 deletions(-)

Doesn't apply :(