This is a clean-up patch which replaces DEVICE_ATTR() macro with the
file permission specific DEVICE_ATTR_RW() macro for compaction and
readability. Done using coccinelle.
Signed-off-by: Aishwarya Pant <aishpant@xxxxxxxxx>
---
drivers/staging/iio/trigger/iio-trig-bfin-timer.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/iio/trigger/iio-trig-bfin-timer.c b/drivers/staging/iio/trigger/iio-trig-bfin-timer.c
index f389f5cca99d..71f11d7472c0 100644
--- a/drivers/staging/iio/trigger/iio-trig-bfin-timer.c
+++ b/drivers/staging/iio/trigger/iio-trig-bfin-timer.c
@@ -78,9 +78,9 @@ static int iio_bfin_tmr_set_state(struct iio_trigger *trig, bool state)
return 0;
}
-static ssize_t iio_bfin_tmr_frequency_store(struct device *dev,
- struct device_attribute *attr,
- const char *buf, size_t count)
+static ssize_t frequency_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
{
struct iio_trigger *trig = to_iio_trigger(dev);
struct bfin_tmr_state *st = iio_trigger_get_drvdata(trig);
@@ -116,9 +116,9 @@ static ssize_t iio_bfin_tmr_frequency_store(struct device *dev,
return count;
}
-static ssize_t iio_bfin_tmr_frequency_show(struct device *dev,
- struct device_attribute *attr,
- char *buf)
+static ssize_t frequency_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
{
struct iio_trigger *trig = to_iio_trigger(dev);
struct bfin_tmr_state *st = iio_trigger_get_drvdata(trig);
@@ -133,8 +133,7 @@ static ssize_t iio_bfin_tmr_frequency_show(struct device *dev,
return sprintf(buf, "%lu\n", val);
}
-static DEVICE_ATTR(frequency, 0644, iio_bfin_tmr_frequency_show,
- iio_bfin_tmr_frequency_store);
+static DEVICE_ATTR_RW(frequency);
static struct attribute *iio_bfin_tmr_trigger_attrs[] = {
&dev_attr_frequency.attr,
--
2.15.1
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