diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2018-02-15 20:14:32 +0100 |
|---|---|---|
| committer |   Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2018-02-27 18:29:01 +0100 |
| commit | 0f555518eaee4f3855ffa9e8237b938af186df55 (patch) | |
| tree | 2d6eb6c877397576bf4340e4cbd8cf9ea0dd7f97 /drivers/cpufreq | |
| parent | cpufreq: powernow-k8: Drop memory allocation error messages from three functions (diff) | |
| download | linux-dev-0f555518eaee4f3855ffa9e8237b938af186df55.tar.xz linux-dev-0f555518eaee4f3855ffa9e8237b938af186df55.zip | |
cpufreq: powernow-k8: Drop unnecessary return statements from two functions
The script "checkpatch.pl" pointed information out like the following.
WARNING: void function return statements are not generally useful
Thus remove such a statement in the affected functions.
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq')
| -rw-r--r-- | drivers/cpufreq/powernow-k8.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/cpufreq/powernow-k8.c b/drivers/cpufreq/powernow-k8.c index 460bf22a8a2b..782a8c2a359d 100644 --- a/drivers/cpufreq/powernow-k8.c +++ b/drivers/cpufreq/powernow-k8.c @@ -122,14 +122,12 @@ static int query_current_values_with_pending_wait(struct powernow_k8_data *data) static void count_off_irt(struct powernow_k8_data *data) { udelay((1 << data->irt) * 10); - return; } /* the voltage stabilization time */ static void count_off_vst(struct powernow_k8_data *data) { udelay(data->vstable * VST_UNITS_20US); - return; } /* need to init the control msr to a safe value (for each cpu) */ |