The patch removes excessive goto label and compresses return logic.
Signed-off-by: sayli karnik <karniksayli1995@xxxxxxxxx>
---
drivers/staging/iio/frequency/ad9834.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/staging/iio/frequency/ad9834.c b/drivers/staging/iio/frequency/ad9834.c
index 60461a6..18f3e8f 100644
--- a/drivers/staging/iio/frequency/ad9834.c
+++ b/drivers/staging/iio/frequency/ad9834.c
@@ -147,9 +147,8 @@ static ssize_t ad9834_write(struct device *dev,
int ret;
unsigned long val;
- ret = kstrtoul(buf, 10, &val);
- if (ret)
- goto error_ret;
+ if (kstrtoul(buf, 10, &val))
+ return kstrtoul(buf, 10, &val);
mutex_lock(&st->lock);
switch ((u32)this_attr->address) {
@@ -211,7 +210,6 @@ static ssize_t ad9834_write(struct device *dev,
}
mutex_unlock(&st->lock);
-error_ret:
return ret ? ret : len;
}
--
2.7.4
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