| commit | f73d39338444d9915c746403bd98b145ff9d2ba4 | [log] [tgz] |
|---|---|---|
| author | Viresh Kumar <viresh.kumar@linaro.org> | Sat Aug 31 17:53:40 2013 +0530 |
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | Tue Sep 10 02:49:45 2013 +0200 |
| tree | 6a3717b14ce4b40fe92809d5e29516ec3a3ccba8 | |
| parent | 6932078376e2c1fd49b6c4aa41cc5e162ee83d8a [diff] |
cpufreq: don't allow governor limits to be changed when it is disabled __cpufreq_governor() returns with -EBUSY when governor is already stopped and we try to stop it again, but when it is stopped we must not allow calls to CPUFREQ_GOV_LIMITS event as well. This patch adds this check in __cpufreq_governor(). Reported-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>