diff options
| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-07-03 15:07:51 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 16:07:59 -0700 |
| commit | 23f809ee33f06877de4c4f28129c495d332cd500 (patch) | |
| tree | c34ad470e29eb2c585841b9827176407a0747cc3 /drivers/rtc | |
| parent | 8ff7b7d90ed3f2181ec8342758670891bba2f7bd (diff) | |
| download | kernel-common-23f809ee33f06877de4c4f28129c495d332cd500.tar.gz kernel-common-23f809ee33f06877de4c4f28129c495d332cd500.tar.bz2 kernel-common-23f809ee33f06877de4c4f28129c495d332cd500.zip | |
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>
Diffstat (limited to 'drivers/rtc')
| -rw-r--r-- | drivers/rtc/rtc-pcf8563.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-pcf8563.c b/drivers/rtc/rtc-pcf8563.c index 9ea2d078ea4c..710c3a5aa6ff 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 @@ static int pcf8563_probe(struct i2c_client *client, 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[] = { |