Use devm_delayed_work_autocancel() instead of hand writing it.
It saves a few lines of code.
Signed-off-by: Christophe JAILLET <christophe.jaillet@xxxxxxxxxx>
---
drivers/iio/proximity/as3935.c | 12 ++----------
1 file changed, 2 insertions(+), 10 deletions(-)
diff --git a/drivers/iio/proximity/as3935.c b/drivers/iio/proximity/as3935.c
index bd7595db31d4..00e06491b188 100644
--- a/drivers/iio/proximity/as3935.c
+++ b/drivers/iio/proximity/as3935.c
@@ -12,6 +12,7 @@
#include <linux/interrupt.h>
#include <linux/delay.h>
#include <linux/workqueue.h>
+#include <linux/devm-helpers.h>
#include <linux/mutex.h>
#include <linux/err.h>
#include <linux/irq.h>
@@ -344,14 +345,6 @@ static SIMPLE_DEV_PM_OPS(as3935_pm_ops, as3935_suspend, as3935_resume);
#define AS3935_PM_OPS NULL
#endif
-static void as3935_stop_work(void *data)
-{
- struct iio_dev *indio_dev = data;
- struct as3935_state *st = iio_priv(indio_dev);
-
- cancel_delayed_work_sync(&st->work);
-}
-
static int as3935_probe(struct spi_device *spi)
{
struct device *dev = &spi->dev;
@@ -432,8 +425,7 @@ static int as3935_probe(struct spi_device *spi)
calibrate_as3935(st);
- INIT_DELAYED_WORK(&st->work, as3935_event_work);
- ret = devm_add_action(dev, as3935_stop_work, indio_dev);
+ ret = devm_delayed_work_autocancel(dev, &st->work, as3935_event_work);
if (ret)
return ret;
--
2.32.0
