Commit efb2d3be authored by Markus Elfring's avatar Markus Elfring Committed by Rafael J. Wysocki

cpufreq: CPPC: Delete an unnecessary check before the function call kfree()

The kfree() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.
Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Acked-by: default avatarViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent ad806ea6
...@@ -166,8 +166,7 @@ static int __init cppc_cpufreq_init(void) ...@@ -166,8 +166,7 @@ static int __init cppc_cpufreq_init(void)
out: out:
for_each_possible_cpu(i) for_each_possible_cpu(i)
if (all_cpu_data[i]) kfree(all_cpu_data[i]);
kfree(all_cpu_data[i]);
kfree(all_cpu_data); kfree(all_cpu_data);
return -ENODEV; return -ENODEV;
......
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