diff options
| 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 /drivers/cpufreq/s5pv210-cpufreq.c | |
| parent | 2372784542cb7a8b256a740840abf4503de0d669 (diff) | |
| download | linux-d218ed773915a2b762d132be6bb765637338c360.tar.bz2 | |
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 'drivers/cpufreq/s5pv210-cpufreq.c')
| -rw-r--r-- | drivers/cpufreq/s5pv210-cpufreq.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/cpufreq/s5pv210-cpufreq.c b/drivers/cpufreq/s5pv210-cpufreq.c index 6b0cfc3b8c46..4f4e9df9b7fc 100644 --- a/drivers/cpufreq/s5pv210-cpufreq.c +++ b/drivers/cpufreq/s5pv210-cpufreq.c @@ -246,11 +246,8 @@ static int s5pv210_target(struct cpufreq_policy *policy, unsigned int index) new_freq = s5pv210_freq_table[index].frequency; /* Finding current running level index */ - if (cpufreq_frequency_table_target(policy, old_freq, CPUFREQ_RELATION_H, - &priv_index)) { - ret = -EINVAL; - goto exit; - } + priv_index = cpufreq_frequency_table_target(policy, old_freq, + CPUFREQ_RELATION_H); arm_volt = dvs_conf[index].arm_volt; int_volt = dvs_conf[index].int_volt; |