Fix the following coccicheck warning:
drivers/acpi/thermal.c:422: WARNING opportunity for min().
min_t() macro is defined in include/linux/minmax.h. It avoids multiple
evaluations of the arguments when non-constant and performs strict
type-checking.
Signed-off-by: Jiangshan Yi <yijiangshan@xxxxxxxxxx>
---
drivers/acpi/thermal.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 0b4b844f9d4c..179f41196a9d 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -419,10 +419,9 @@ static int acpi_thermal_trips_update(struct acpi_thermal *tz, int flag)
* the next higher trip point
*/
tz->trips.active[i-1].temperature =
- (tz->trips.active[i-2].temperature <
- celsius_to_deci_kelvin(act) ?
- tz->trips.active[i-2].temperature :
- celsius_to_deci_kelvin(act));
+ min_t(unsigned long,
+ tz->trips.active[i-2].temperature,
+ celsius_to_deci_kelvin(act));
break;
} else {
--
2.25.1
