diff options
| author | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-09-07 20:18:56 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2023-09-11 17:16:40 +0200 |
| commit | ebc7abb35b258152d4a424f89d7c03db1d7ce61c (patch) | |
| tree | e19cc7c501f9cacf7d0ebb68a6dd304948f11e4b /drivers | |
| parent | 8a81cf96f5510aaf9a65d103f7405079a7b0fcc5 (diff) | |
thermal: Constify the trip argument of the .get_trend() zone callback
Add 'const' to the definition of the 'trip' argument of the
.get_trend() thermal zone callback to indicate that the trip point
passed to it should not be modified by it and adjust the
callback functions implementing it, thermal_get_trend() in the
ACPI thermal driver and __ti_thermal_get_trend(), accordingly.
No intentional functional impact.
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Reviewed-by: Michal Wilczynski <michal.wilczynski@intel.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/acpi/thermal.c | 2 | ||||
| -rw-r--r-- | drivers/thermal/ti-soc-thermal/ti-thermal-common.c | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index f14e68266ccd..312730f8272e 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -492,7 +492,7 @@ static int thermal_get_temp(struct thermal_zone_device *thermal, int *temp) } static int thermal_get_trend(struct thermal_zone_device *thermal, - struct thermal_trip *trip, + const struct thermal_trip *trip, enum thermal_trend *trend) { struct acpi_thermal *tz = thermal_zone_device_priv(thermal); diff --git a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c index 6ba2613627e1..0cf0826b805a 100644 --- a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c +++ b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c @@ -110,7 +110,8 @@ static inline int __ti_thermal_get_temp(struct thermal_zone_device *tz, int *tem } static int __ti_thermal_get_trend(struct thermal_zone_device *tz, - struct thermal_trip *trip, enum thermal_trend *trend) + const struct thermal_trip *trip, + enum thermal_trend *trend) { struct ti_thermal_data *data = thermal_zone_device_priv(tz); struct ti_bandgap *bgp; |