From b553a1a81565b14efb00ac4c984fb74106666503 Mon Sep 17 00:00:00 2001
From: Hema Prathaban <hemaklnce@gmail.com>
Date: Sun, 17 Aug 2014 00:07:32 +0530
Subject: [PATCH] staging: lustre: lustre: libcfs: pr_warn instead printk

This patch fixes the following warning using checkpatch.pl
WARNING: Prefer [subsystem eg: netdev]_warn([subsystem]dev, ... then
dev_warn(dev, ... then pr_warn(...  to printk(KERN_WARNING ...

Signed-off-by: Hema Prathaban <hemaklnce@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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