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authorSudeep Holla <Sudeep.Holla@arm.com>2018-01-22 14:41:07 +0000
committerRafael J. Wysocki <rafael.j.wysocki@intel.com>2018-02-07 11:51:41 +0100
commiteb85c50c24cf3e96f9aa01fd3e6219ad36845a96 (patch)
tree76a08095d5ca5896730cf220032eed2753260315 /drivers
parent3d70671667f15f4bae260541cd91330ef20d2f2e (diff)
cpufreq: scpi: fix static checker warning cdev isn't an ERR_PTR
Commit 343a8d17fa8d (cpufreq: scpi: remove arm_big_little dependency) leads to the following static checker warning: drivers/cpufreq/scpi-cpufreq.c:203 scpi_cpufreq_ready() warn: 'cdev' isn't an ERR_PTR of_cpufreq_cooling_register() returns NULL on error. This patch removes the incorrect IS_ERR check on the returned pointer. Fixes: 343a8d17fa8d (cpufreq: scpi: remove arm_big_little dependency) Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Sudeep Holla <sudeep.holla@arm.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/cpufreq/scpi-cpufreq.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/cpufreq/scpi-cpufreq.c b/drivers/cpufreq/scpi-cpufreq.c
index 247fcbfa4cb5..efe32cbefa06 100644
--- a/drivers/cpufreq/scpi-cpufreq.c
+++ b/drivers/cpufreq/scpi-cpufreq.c
@@ -197,11 +197,8 @@ static int scpi_cpufreq_exit(struct cpufreq_policy *policy)
static void scpi_cpufreq_ready(struct cpufreq_policy *policy)
{
struct scpi_data *priv = policy->driver_data;
- struct thermal_cooling_device *cdev;
- cdev = of_cpufreq_cooling_register(policy);
- if (!IS_ERR(cdev))
- priv->cdev = cdev;
+ priv->cdev = of_cpufreq_cooling_register(policy);
}
static struct cpufreq_driver scpi_cpufreq_driver = {

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