tree faebba22e9b07ba84871ff02cf9fd021bb3bbc74
parent 9a174ad446c90d2b6a748c701efe127b2c47c315
author Quentin Lambert <lambert.quentin@gmail.com> 1424350160 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1425000142 -0800

staging: unisys: Remove unnecessary OOM message

This patch reduces the kernel size by removing error messages that duplicate
the normal OOM message.

A simplified version of the semantic patch that finds this problem is as
follows: (http://coccinelle.lip6.fr)

@@
identifier f,print,l;
expression e;
constant char[] c;
@@

e = \(kzalloc\|kmalloc\|devm_kzalloc\|devm_kmalloc\)(...);
if (e == NULL) {
  <+...
-  print(...,c,...);
  ... when any
(
  goto l;
|
  return ...;
)
  ...+> }

Signed-off-by: Quentin Lambert <lambert.quentin@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>