From 00b28184b1f148a60a08ddc2efd220ec4da32726 Mon Sep 17 00:00:00 2001
From: Fengguang Wu <fengguang.wu@intel.com>
Date: Tue, 18 Feb 2014 18:00:21 +0000
Subject: [PATCH] rtc: isl12057: use PTR_ERR_OR_ZERO to fix coccinelle warnings

drivers/rtc/rtc-isl12057.c:278:1-3: WARNING: PTR_RET can be used

 Use PTR_ERR_OR_ZERO rather than if(IS_ERR(...)) + PTR_ERR

Generated by: coccinelle/api/ptr_ret.cocci

CC: Arnaud Ebalard <arno@natisbad.org>
CC: Jason Cooper <jason@lakedaemon.net>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>
---
Reading git-format-patch failed