From d2dc13b5339c657e526c405888df69d99322a016 Mon Sep 17 00:00:00 2001
From: Wang Dongsheng <dongsheng.wang@freescale.com>
Date: Mon, 6 Jan 2014 13:23:31 +0800
Subject: [PATCH] powerpc/mpic_timer: fix convert ticks to time subtraction
 overflow

In some cases tmp_sec may be greater than ticks, because in the process
of calculation ticks and tmp_sec will be rounded.

Signed-off-by: Wang Dongsheng <dongsheng.wang@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
---
Reading git-format-patch failed