tree 34eaef74f69014c34634f4e0e5845c99e559b9d7
parent acc84667c533eddc6c84f5986860b7d8b2b9ee0d
author Duan Jiong <duanj.fnst@cn.fujitsu.com> 1384155706 -0800
committer Dmitry Torokhov <dmitry.torokhov@gmail.com> 1384156905 -0800

Input: cyttsp4 - replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

This patch fixes coccinelle error regarding usage of IS_ERR and
PTR_ERR instead of PTR_ERR_OR_ZERO.

Signed-off-by: Duan Jiong <duanj.fnst@cn.fujitsu.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>