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authorAndrzej Pietrasiewicz <andrzej.p@collabora.com>2020-06-29 14:29:19 +0200
committerDaniel Lezcano <daniel.lezcano@linaro.org>2020-06-29 20:26:35 +0200
commit1ee14820fd8ee79c4fc191155f48c985f28040e2 (patch)
tree8d42861cf3c807a4a103b918abd28723f90e1924 /drivers/acpi/thermal.c
parent5a3506657f71d7ca124c040aff98639673c5dc97 (diff)
downloadlinux-1ee14820fd8ee79c4fc191155f48c985f28040e2.tar.gz
thermal: remove get_mode() operation of drivers
get_mode() is now redundant, as the state is stored in struct
thermal_zone_device.

Consequently the "mode" attribute in sysfs can always be visible, because
it is always possible to get the mode from struct tzd.

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/20200629122925.21729-6-andrzej.p@collabora.com
Diffstat (limited to 'drivers/acpi/thermal.c')
-rw-r--r--drivers/acpi/thermal.c9
1 files changed, 0 insertions, 9 deletions
diff --git a/drivers/acpi/thermal.c b/drivers/acpi/thermal.c
index 4ba273f49d87..592be97c4456 100644
--- a/drivers/acpi/thermal.c
+++ b/drivers/acpi/thermal.c
@@ -525,14 +525,6 @@ static int thermal_get_temp(struct thermal_zone_device *thermal, int *temp)
 	return 0;
 }
 
-static int thermal_get_mode(struct thermal_zone_device *thermal,
-				enum thermal_device_mode *mode)
-{
-	*mode = thermal->mode;
-
-	return 0;
-}
-
 static int thermal_set_mode(struct thermal_zone_device *thermal,
 				enum thermal_device_mode mode)
 {
@@ -847,7 +839,6 @@ 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,
-	.get_mode = thermal_get_mode,
 	.set_mode = thermal_set_mode,
 	.get_trip_type = thermal_get_trip_type,
 	.get_trip_temp = thermal_get_trip_temp,