drivers/rtc/rtc-pcf8563.c: use PTR_RET()
Use of PTR_RET() simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c
index 9ea2d07..710c3a5 100644
--- a/drivers/rtc/rtc-pcf8563.c
+++ b/drivers/rtc/rtc-pcf8563.c
@@ -20,6 +20,7 @@
#include <linux/slab.h>
#include <linux/module.h>
#include <linux/of.h>
+#include <linux/err.h>
#define DRV_VERSION "0.4.3"
@@ -263,10 +264,7 @@
pcf8563_driver.driver.name,
&pcf8563_rtc_ops, THIS_MODULE);
- if (IS_ERR(pcf8563->rtc))
- return PTR_ERR(pcf8563->rtc);
-
- return 0;
+ return PTR_RET(pcf8563->rtc);
}
static const struct i2c_device_id pcf8563_id[] = {
