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thermal: cpu_cooling: propagate error returned by idr_alloc() 

We aren't supposed to return our own error type here. Return what we got.

Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Eduardo Valentin <edubezval@gmail.com>
This commit is contained in:
Viresh Kumar 2014-12-04 09:41:54 +05:30 committed by Eduardo Valentin
parent 8e54d442fe
commit 268ac445ee
1 changed files with 1 additions and 1 deletions
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drivers/thermal/cpu_cooling.c
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@ -485,7 +485,7 @@ __cpufreq_cooling_register(struct device_node *np,
ret = get_idr(&cpufreq_idr, &cpufreq_dev->id); ret = get_idr(&cpufreq_idr, &cpufreq_dev->id);
if (ret) { if (ret) {
kfree(cpufreq_dev); kfree(cpufreq_dev);
return ERR_PTR(-EINVAL); return ERR_PTR(ret);
} }
snprintf(dev_name, sizeof(dev_name), "thermal-cpufreq-%d", snprintf(dev_name, sizeof(dev_name), "thermal-cpufreq-%d",