Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux

Pull thermal management updates from Zhang Rui:
 "This time we only have a few changes as there are no soc thermal
  changes from Eduardo.  The only big change is the introduction of
  TMON, a tool to help visualize, tune, and test the thermal subsystem.
  The rest is mostly cleanups and fixes all over.

  Specifics:

   - introduce TMON, a tool base on thermal sysfs I/F.  It can be used
     to visualize, tune and test the thermal subsystem.

   - fix a zone/cooling device binding problem, when both thermal zone
     bind parameters and .bind() callback are available"

* 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux:
  tools/thermal: Introduce tmon, a tool for thermal subsystem
  thermal: Fix binding problem when there is thermal zone params
  thermal: cpu_cooling: fix return value check in cpufreq_cooling_register()
  Thermal: Check for validity before doing kfree
  thermal/intel_powerclamp: Add newer CPU models
  Thermal: Tidy up error handling in powerclamp_init
  thermal: Kconfig: cosmetic fixes
  ACPI/thermal : Remove zone disabled warning
  typo in drivers/thermal/Kconfig: lpatform instead of platform

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/thermal/cpu_cooling.c b/drivers/thermal/cpu_cooling.c
index d17902886c3f..02a46f23d14c 100644
--- a/drivers/thermal/cpu_cooling.c
+++ b/drivers/thermal/cpu_cooling.c
@@ -469,10 +469,10 @@ cpufreq_cooling_register(const struct cpumask *clip_cpus)
 
 	cool_dev = thermal_cooling_device_register(dev_name, cpufreq_dev,
 						   &cpufreq_cooling_ops);
-	if (!cool_dev) {
+	if (IS_ERR(cool_dev)) {
 		release_idr(&cpufreq_idr, cpufreq_dev->id);
 		kfree(cpufreq_dev);
-		return ERR_PTR(-EINVAL);
+		return cool_dev;
 	}
 	cpufreq_dev->cool_dev = cool_dev;
 	cpufreq_dev->cpufreq_state = 0;