Merge branch 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal

Pull thermal management fixes from Eduardo Valentin:
 "Specifics:

   - adding Lukasz as maintainer of samsung thermal driver.
   - driver fixes: exynos and int430x.
   - one fix in the exynos cpufreq driver related to cpu cooling (acked
     by cpufreq maintainer).
   - fix default sysfs attributes of cooling devices

  Note: I am sending this pull on Rui's behalf while he fixes issues in his Linux box"

* 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/evalenti/linux-soc-thermal:
  thermal: Make sysfs attributes of cooling devices default attributes
  Thermal/int340x: Fix memleak for aux trip
  MAINTAINERS: Add entry for SAMSUNG THERMAL DRIVER
  cpufreq: exynos: Use simple approach to asses if cpu cooling can be used
  thermal: exynos: Fix wrong control of power down detection mode for Exynos7

1 files changed, 6 insertions, 15 deletions

diff --git a/drivers/cpufreq/exynos-cpufreq.c b/drivers/cpufreq/exynos-cpufreq.c
index 5e98c6b1f284..82d2fbb20f7e 100644
--- a/drivers/cpufreq/exynos-cpufreq.c
+++ b/drivers/cpufreq/exynos-cpufreq.c
@@ -159,7 +159,7 @@ static struct cpufreq_driver exynos_driver = {
 
 static int exynos_cpufreq_probe(struct platform_device *pdev)
 {
-        struct device_node *cpus, *np;
+        struct device_node *cpu0;
         int ret = -EINVAL;
 
         exynos_info = kzalloc(sizeof(*exynos_info), GFP_KERNEL);
@@ -206,28 +206,19 @@ static int exynos_cpufreq_probe(struct platform_device *pdev)
         if (ret)
                 goto err_cpufreq_reg;
 
-        cpus = of_find_node_by_path("/cpus");
-        if (!cpus) {
-                pr_err("failed to find cpus node\n");
+        cpu0 = of_get_cpu_node(0, NULL);
+        if (!cpu0) {
+                pr_err("failed to find cpu0 node\n");
                 return 0;
         }
 
-        np = of_get_next_child(cpus, NULL);
-        if (!np) {
-                pr_err("failed to find cpus child node\n");
-                of_node_put(cpus);
-                return 0;
-        }
-
-        if (of_find_property(np, "#cooling-cells", NULL)) {
-                cdev = of_cpufreq_cooling_register(np,
+        if (of_find_property(cpu0, "#cooling-cells", NULL)) {
+                cdev = of_cpufreq_cooling_register(cpu0,
                                                    cpu_present_mask);
                 if (IS_ERR(cdev))
                         pr_err("running cpufreq without cooling device: %ld\n",
                                PTR_ERR(cdev));
         }
-        of_node_put(np);
-        of_node_put(cpus);
 
         return 0;