From: Tina Johnson <tinajohnson.1234@gmail.com>
Date: Mon, 2 Mar 2015 18:10:26 +0000 (+0530)
Subject: staging: lustre: lustre: libcfs: Replaced printk() with pr_err() and pr_cont()
X-Git-Tag: omap-for-v4.2/o2_dc~155^2~138^2~652
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=324588eccc75a3a3d4beac2a0206122b23b90adc;p=pandora-kernel.git

staging: lustre: lustre: libcfs: Replaced printk() with pr_err() and pr_cont()

The following checkpatch warning was fixed:

Prefer [subsystem eg: netdev]_err([subsystem]dev

with the help of Coccinelle. pr_cont() was used to replace those printk
statements which followed a printk that did not end with a '\n'. The following
semantic patch was used to replace printk() with pr_err():

@a@
expression e;
@@

printk(e,...);

@script:python b@
e << a.e;
y;
@@

import re
match = re.match('KERN_ERR ', e);
if (match == None):
    cocci.include_match(False)

else:
    m = re.sub('KERN_ERR ', '', e)
    coccinelle.y = m;

@c@
expression a.e;
identifier b.y;
@@

- printk(e,
+ pr_err(y,
  ...);

Signed-off-by: Tina Johnson <tinajohnson.1234@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

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