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cpufreq: intel_pstate: fix intel_pstate_exit_perf_limits() prototype

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The addition of the generic governor support marked the
intel_pstate_exit_perf_limits as inline(), which fixed a warning,
but it introduced another warning:

drivers/cpufreq/intel_pstate.c: In function ‘intel_pstate_exit_perf_limits’:
drivers/cpufreq/intel_pstate.c:483:1: error: no return statement in function returning non-void [-Werror=return-type]

This changes it back to a 'void' return type, and changes the
corresponding intel_pstate_init_acpi_perf_limits() function to
be inline as well for consistency.

Fixes: 001c76f05b (cpufreq: intel_pstate: Generic governors support)
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
This commit is contained in:
Arnd Bergmann 2016-11-25 17:50:20 +01:00 committed by Rafael J. Wysocki
parent 8442885fca
commit 7a3ba767f6
1 changed files with 2 additions and 2 deletions
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4
drivers/cpufreq/intel_pstate.c
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@ -479,11 +479,11 @@ static void intel_pstate_exit_perf_limits(struct cpufreq_policy *policy)
}
#else
static void intel_pstate_init_acpi_perf_limits(struct cpufreq_policy *policy)
static inline void intel_pstate_init_acpi_perf_limits(struct cpufreq_policy *policy)
{
}
static inline int intel_pstate_exit_perf_limits(struct cpufreq_policy *policy)
static inline void intel_pstate_exit_perf_limits(struct cpufreq_policy *policy)
{
}
#endif