From 25afe99b31f4ef3d835f96545e370770c230ac44 Mon Sep 17 00:00:00 2001 From: John Crispin Date: Mon, 2 Nov 2015 10:18:50 +0000 Subject: mediatek: add support for the new MT7623 Arm SoC the support is still WIP. next steps are to make the pmic and ethernet work. this is the first commit to make sure nothing gets lost. Signed-off-by: John Crispin SVN-Revision: 47354 --- ...ove-useless-call-to-thermal_zone_device_s.patch | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 target/linux/mediatek/patches/0012-thermal-remove-useless-call-to-thermal_zone_device_s.patch (limited to 'target/linux/mediatek/patches/0012-thermal-remove-useless-call-to-thermal_zone_device_s.patch') diff --git a/target/linux/mediatek/patches/0012-thermal-remove-useless-call-to-thermal_zone_device_s.patch b/target/linux/mediatek/patches/0012-thermal-remove-useless-call-to-thermal_zone_device_s.patch new file mode 100644 index 0000000000..2d64f4949c --- /dev/null +++ b/target/linux/mediatek/patches/0012-thermal-remove-useless-call-to-thermal_zone_device_s.patch @@ -0,0 +1,34 @@ +From 41adcc8cf217dfb4b70c2da061e70034b3c9add0 Mon Sep 17 00:00:00 2001 +From: Sascha Hauer +Date: Wed, 13 May 2015 10:52:31 +0200 +Subject: [PATCH 12/76] thermal: remove useless call to + thermal_zone_device_set_polling + +When the thermal zone has no get_temp callback then thermal_zone_device_register() +calls thermal_zone_device_set_polling() with a polling delay of 0. This +only cancels the poll_queue. Since the poll_queue hasn't been scheduled this +is a no-op. Remove it. + +Signed-off-by: Sascha Hauer +Acked-by: Eduardo Valentin +--- + drivers/thermal/thermal_core.c | 3 --- + 1 file changed, 3 deletions(-) + +diff --git a/drivers/thermal/thermal_core.c b/drivers/thermal/thermal_core.c +index 244784f..1b68d20 100644 +--- a/drivers/thermal/thermal_core.c ++++ b/drivers/thermal/thermal_core.c +@@ -1571,9 +1571,6 @@ struct thermal_zone_device *thermal_zone_device_register(const char *type, + + INIT_DELAYED_WORK(&(tz->poll_queue), thermal_zone_device_check); + +- if (!tz->ops->get_temp) +- thermal_zone_device_set_polling(tz, 0); +- + thermal_zone_device_update(tz); + + return tz; +-- +1.7.10.4 + -- cgit v1.2.3