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| author | Viresh Kumar <viresh.kumar@linaro.org> | 2016-06-03 10:58:51 +0530 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2016-06-09 00:58:06 +0200 |
| commit | d218ed773915a2b762d132be6bb765637338c360 (patch) | |
| tree | 12e1e64d24fc80cbadff5285a439d441ed186c2f /include/linux | |
| parent | 2372784542cb7a8b256a740840abf4503de0d669 (diff) | |
| download | linux-stable-d218ed773915a2b762d132be6bb765637338c360.tar.gz linux-stable-d218ed773915a2b762d132be6bb765637338c360.tar.bz2 linux-stable-d218ed773915a2b762d132be6bb765637338c360.zip | |
cpufreq: Return index from cpufreq_frequency_table_target()
This routine can't fail unless the frequency table is invalid and
doesn't contain any valid entries.
Make it return the index and WARN() in case it is used for an invalid
table.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/cpufreq.h | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index bdd7f0c035ae..c378776628b4 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -599,8 +599,7 @@ int cpufreq_generic_frequency_table_verify(struct cpufreq_policy *policy); int cpufreq_frequency_table_target(struct cpufreq_policy *policy, unsigned int target_freq, - unsigned int relation, - unsigned int *index); + unsigned int relation); int cpufreq_frequency_table_get_index(struct cpufreq_policy *policy, unsigned int freq); |