diff options
| author | Andrzej Pietrasiewicz <andrzej.p@collabora.com> | 2020-06-29 14:29:24 +0200 |
|---|---|---|
| committer | Daniel Lezcano <daniel.lezcano@linaro.org> | 2020-06-29 20:26:39 +0200 |
| commit | 5d7bd8aa7c35873f448d60ffbd996cfa151d2a11 (patch) | |
| tree | 8ac238d6c8de5a562a8f3fefedb7991dc79d2ddb /drivers/acpi | |
| parent | b56bdff78e0b65fd2b2ed8eba4c645a7f71ba652 (diff) | |
| download | linux-5d7bd8aa7c35873f448d60ffbd996cfa151d2a11.tar.bz2 | |
thermal: Simplify or eliminate unnecessary set_mode() methods
Setting polling_delay is now done at thermal_core level (by not polling
DISABLED devices), so no need to repeat this code.
int340x: Checking for an impossible enum value is unnecessary.
acpi/thermal: It only prints debug messages.
Signed-off-by: Andrzej Pietrasiewicz <andrzej.p@collabora.com>
[for acerhdf]
Acked-by: Peter Kaestle <peter@piie.net>
Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
Reviewed-by: Amit Kucheria <amit.kucheria@linaro.org>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Link: https://lore.kernel.org/r/20200629122925.21729-11-andrzej.p@collabora.com
Diffstat (limited to 'drivers/acpi')
| -rw-r--r-- | drivers/acpi/thermal.c | 26 |
1 files changed, 0 insertions, 26 deletions
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c index 52b6cda1bcc3..29a2b73fe035 100644 --- a/drivers/acpi/thermal.c +++ b/drivers/acpi/thermal.c @@ -525,31 +525,6 @@ static int thermal_get_temp(struct thermal_zone_device *thermal, int *temp) return 0; } -static int thermal_set_mode(struct thermal_zone_device *thermal, - enum thermal_device_mode mode) -{ - struct acpi_thermal *tz = thermal->devdata; - - if (!tz) - return -EINVAL; - - if (mode != THERMAL_DEVICE_DISABLED && - mode != THERMAL_DEVICE_ENABLED) - return -EINVAL; - /* - * enable/disable thermal management from ACPI thermal driver - */ - if (mode == THERMAL_DEVICE_DISABLED) - pr_warn("thermal zone will be disabled\n"); - - ACPI_DEBUG_PRINT((ACPI_DB_INFO, - "%s kernel ACPI thermal control\n", - mode == THERMAL_DEVICE_ENABLED ? - "Enable" : "Disable")); - - return 0; -} - static int thermal_get_trip_type(struct thermal_zone_device *thermal, int trip, enum thermal_trip_type *type) { @@ -836,7 +811,6 @@ static struct thermal_zone_device_ops acpi_thermal_zone_ops = { .bind = acpi_thermal_bind_cooling_device, .unbind = acpi_thermal_unbind_cooling_device, .get_temp = thermal_get_temp, - .set_mode = thermal_set_mode, .get_trip_type = thermal_get_trip_type, .get_trip_temp = thermal_get_trip_temp, .get_crit_temp = thermal_get_crit_temp, |