Patchwork drivers/rtc/rtc-pcf2127.c: replace IS_ERR and PTR_ERR with PTR_ERR_OR_ZERO

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Submitter Duan Jiong
Date Nov. 6, 2013, 7:53 a.m.
Message ID <1383724418-15335-1-git-send-email-duanj.fnst@cn.fujitsu.com>
Download mbox | patch
Permalink /patch/288751/
State New
Headers show

Comments

Duan Jiong - Nov. 6, 2013, 7:53 a.m.
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>
---
 drivers/rtc/rtc-pcf2127.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

Patch

diff --git a/drivers/rtc/rtc-pcf2127.c b/drivers/rtc/rtc-pcf2127.c
index 1ee514a..9bd842e 100644
--- a/drivers/rtc/rtc-pcf2127.c
+++ b/drivers/rtc/rtc-pcf2127.c
@@ -197,10 +197,7 @@  static int pcf2127_probe(struct i2c_client *client,
 				pcf2127_driver.driver.name,
 				&pcf2127_rtc_ops, THIS_MODULE);
 
-	if (IS_ERR(pcf2127->rtc))
-		return PTR_ERR(pcf2127->rtc);
-
-	return 0;
+	return PTR_ERR_OR_ZERO(pcf2127->rtc);
 }
 
 static const struct i2c_device_id pcf2127_id[] = {