PM / tools: cpupower: drop negativity check on unsigned value
Link: https://bugzilla.kernel.org/show_bug.cgi?id=80621 Reported-by: David Binderman <dcb314@hotmail.com> Signed-off-by: Andrey Utkin <andrey.krieger.utkin@gmail.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
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@ -81,7 +81,7 @@ int sysfs_is_cpu_online(unsigned int cpu)
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close(fd);
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value = strtoull(linebuf, &endp, 0);
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if (value > 1 || value < 0)
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if (value > 1)
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return -EINVAL;
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return value;
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