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authorLinus Torvalds <torvalds@linux-foundation.org>2017-11-17 23:31:27 +0100
committerLinus Torvalds <torvalds@linux-foundation.org>2017-11-17 23:31:27 +0100
commitbec04432cb9036dedf89140c102b5ac03e4b3626 (patch)
tree390d76ddf5f302577efc704a78251f099bfecbf5 /drivers/thermal/ti-soc-thermal
parentMerge branch 'parisc-4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git... (diff)
parentMerge branches 'thermal-core', 'thermal-tool', 'thermal-intel' and 'thermal-s... (diff)
downloadlinux-bec04432cb9036dedf89140c102b5ac03e4b3626.tar.xz
linux-bec04432cb9036dedf89140c102b5ac03e4b3626.zip
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
Pull thermal management updates from Zhang Rui: - introduce brcmstb AVS TMON thermal driver (Brian Norris) - add Rockchip RV1108 support in rockchip thermal driver (Rocky Hao) - major rework on HISI driver plus additional support of hisi3660 (Daniel Lezcano) - add nvmem-cells binding on imx6sx (Leonard Crestez) - fix a NULL pointer dereference on ti thermal driver unloading (Tony Lindgren) - improve tmon tool to make it easier to cross-compile tmon (Markus Mayer) - add Coffee Lake and Cannon Lake support for intel processor and pch thermal drivers (Srinivas Pandruvada) - other small fixes and cleanups (Arvind Yadav, Colin Ian King, Allen Wild, Nicolin Chen, Baruch SiachNiklas Söderlund, Arnd Bergmann) * 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux: (44 commits) thermal: pch: Add Cannon Lake support thermal: int340x: processor_thermal: Add Coffee Lake support thermal: int340x: processor_thermal: Add Cannon Lake support thermal: bxt: remove redundant variable trip thermal: cpu_cooling: pr_err() strings should end with newlines thermal: add brcmstb AVS TMON driver Documentation: devicetree: add binding for Broadcom STB AVS TMON thermal/drivers/hisi: Add support for hi3660 SoC thermal/drivers/hisi: Prepare to add support for other hisi platforms thermal/drivers/hisi: Add platform prefix to function name thermal/drivers/hisi: Put platform code together thermal/drivers/qcom-spmi: Use devm_iio_channel_get thermal/drivers/generic-iio-adc: Switch tz request to devm version thermal/drivers/step_wise: Fix temperature regulation misbehavior thermal/drivers/hisi: Use round up step value thermal/drivers/hisi: Move the clk setup in the corresponding functions thermal/drivers/hisi: Remove mutex_lock in the code thermal/drivers/hisi: Remove thermal data back pointer thermal/drivers/hisi: Convert long to int thermal/drivers/hisi: Rename and remove unused field ...
Diffstat (limited to 'drivers/thermal/ti-soc-thermal')
-rw-r--r--drivers/thermal/ti-soc-thermal/ti-thermal-common.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c
index c211a8e4a210..b4f981daeaf2 100644
--- a/drivers/thermal/ti-soc-thermal/ti-thermal-common.c
+++ b/drivers/thermal/ti-soc-thermal/ti-thermal-common.c
@@ -278,7 +278,8 @@ int ti_thermal_unregister_cpu_cooling(struct ti_bandgap *bgp, int id)
if (data) {
cpufreq_cooling_unregister(data->cool_dev);
- cpufreq_cpu_put(data->policy);
+ if (data->policy)
+ cpufreq_cpu_put(data->policy);
}
return 0;