[PATCH] kexec: Use die() to simplify code

[Simon Horman]

On Wed, Mar 27, 2013 at 10:00:59PM +0800, Zhang Yanfei wrote:
> From: Zhang Yanfei <zhangyanfei at cn.fujitsu.com>
> 
> Use die() to simplify code.
> 
> Signed-off-by: Zhang Yanfei <zhangyanfei at cn.fujitsu.com>

Thanks, applied.