Commit 788606cb authored Jul 19, 2014 by Andrey Utkin Committed by Rafael J. Wysocki Jul 19, 2014

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>

parent 1795cd9b

tools/power/cpupower/utils/helpers/sysfs.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -81,7 +81,7 @@ int sysfs_is_cpu_online(unsigned int cpu)
		close(fd);

		value = strtoull(linebuf, &endp, 0);
		if (value > 1 \|\| value < 0)
		if (value > 1)
		return -EINVAL;

		return value;