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authorSachin Kamat <sachin.kamat@linaro.org>2013-07-03 15:07:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-03 16:07:59 -0700
commitee605e0b2e12040dc1fe88eb8ab03bde0b8f92b8 (patch)
tree4e8ed470f08b81d4a7352768ee0a175e70f3fc6a
parent23f809ee33f06877de4c4f28129c495d332cd500 (diff)
downloadop-kernel-dev-ee605e0b2e12040dc1fe88eb8ab03bde0b8f92b8.zip
op-kernel-dev-ee605e0b2e12040dc1fe88eb8ab03bde0b8f92b8.tar.gz
drivers/rtc/rtc-pcf8583.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>
-rw-r--r--drivers/rtc/rtc-pcf8583.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-pcf8583.c b/drivers/rtc/rtc-pcf8583.c
index ab740cd..843a745 100644
--- a/drivers/rtc/rtc-pcf8583.c
+++ b/drivers/rtc/rtc-pcf8583.c
@@ -17,6 +17,7 @@
#include <linux/slab.h>
#include <linux/rtc.h>
#include <linux/init.h>
+#include <linux/err.h>
#include <linux/errno.h>
#include <linux/bcd.h>
@@ -284,10 +285,7 @@ static int pcf8583_probe(struct i2c_client *client,
pcf8583_driver.driver.name,
&pcf8583_rtc_ops, THIS_MODULE);
- if (IS_ERR(pcf8583->rtc))
- return PTR_ERR(pcf8583->rtc);
-
- return 0;
+ return PTR_RET(pcf8583->rtc);
}
static const struct i2c_device_id pcf8583_id[] = {
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