On Wed, 20 Aug 2014 23:20:18 +0900, Akinobu Mita <akinobu.mita@gmail.com> wrote:
> This looks a bit redundant.  NULL pointer to "%pd" format produces
> "(null)" string, so this printk and if-else can be removed.
> 
> Also, this message line is a bit longer than usual kernel message.
> Should we put '\n' after "forcing a failure."?
> 
> This patch looks good to me.  Please feel free to add my ACK.
Ok. Here is updated version.