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| author | Sachin Kamat <sachin.kamat@linaro.org> | 2013-07-03 15:07:50 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 16:07:59 -0700 |
| commit | 8ff7b7d90ed3f2181ec8342758670891bba2f7bd (patch) | |
| tree | ffc2112aac2c5a23193335d2a97ed9df8285a894 /drivers/rtc | |
| parent | 17cc54b20e4a06c081dec6abc9317a69605db541 (diff) | |
| download | kernel-common-8ff7b7d90ed3f2181ec8342758670891bba2f7bd.tar.gz kernel-common-8ff7b7d90ed3f2181ec8342758670891bba2f7bd.tar.bz2 kernel-common-8ff7b7d90ed3f2181ec8342758670891bba2f7bd.zip | |
drivers/rtc/rtc-m48t35.c: use PTR_RET()
Use of PTR_RET() simplifies the code.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
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-m48t35.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/rtc/rtc-m48t35.c b/drivers/rtc/rtc-m48t35.c index 25678d4ee3b5..23c3779a5f2b 100644 --- a/drivers/rtc/rtc-m48t35.c +++ b/drivers/rtc/rtc-m48t35.c @@ -20,6 +20,7 @@ #include <linux/platform_device.h> #include <linux/bcd.h> #include <linux/io.h> +#include <linux/err.h> #define DRV_VERSION "1.0" @@ -174,10 +175,7 @@ static int m48t35_probe(struct platform_device *pdev) priv->rtc = devm_rtc_device_register(&pdev->dev, "m48t35", &m48t35_ops, THIS_MODULE); - if (IS_ERR(priv->rtc)) - return PTR_ERR(priv->rtc); - - return 0; + return PTR_RET(priv->rtc); } static struct platform_driver m48t35_platform_driver = { |