From: Himangi Saraogi <himangi774@gmail.com>
Date: Wed, 20 Aug 2014 17:43:07 +0000 (+0530)
Subject: dn_dev: Use time_before
X-Git-Tag: omap-for-v3.19/prcm-cleanup~78^2~257
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=b5c5c36d367c670b9a93b1029d9b3af8610d9535;p=pandora-kernel.git

dn_dev: Use time_before

The functions time_before, time_before_eq, time_after, and time_after_eq
are more robust for comparing jiffies against other values.

A simplified version of the Coccinelle semantic patch making this change
is as follows:

@change@
expression E1,E2;
@@

(
- (jiffies - E1) < E2
+ time_before(jiffies, E1+E2)
)

Signed-off-by: Himangi Saraogi <himangi774@gmail.com>
Acked-by: Julia Lawall <julia.lawall@lip6.fr>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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