Use find_closest() instead of manually coding it to find best update
interval.
Signed-off-by: Guenter Roeck <linux@xxxxxxxxxxxx>
---
drivers/hwmon/lm95234.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/hwmon/lm95234.c b/drivers/hwmon/lm95234.c
index 0c509eed6a01..a36fa7824da8 100644
--- a/drivers/hwmon/lm95234.c
+++ b/drivers/hwmon/lm95234.c
@@ -18,6 +18,7 @@
#include <linux/slab.h>
#include <linux/mutex.h>
#include <linux/sysfs.h>
+#include <linux/util_macros.h>
#define DRVNAME "lm95234"
@@ -471,10 +472,7 @@ static ssize_t update_interval_store(struct device *dev,
if (ret < 0)
return ret;
- for (regval = 0; regval < 3; regval++) {
- if (val <= update_intervals[regval])
- break;
- }
+ regval = find_closest(val, update_intervals, ARRAY_SIZE(update_intervals));
mutex_lock(&data->update_lock);
data->interval = msecs_to_jiffies(update_intervals[regval]);
--
2.39.2
