On 18/02/2019 00:38, Chanwoo Choi wrote:
> On 19. 2. 17. 오전 12:18, Yangtao Li wrote:
>> This variable is not used after initialization, so
>> remove it. And in order to unify the code style,
>> move the location where the dev_get_drvdata is called
>> by the way.
>>
>> Signed-off-by: Yangtao Li <tiny.windzz@xxxxxxxxx>
>> ---
>> drivers/devfreq/tegra-devfreq.c | 7 ++-----
>> 1 file changed, 2 insertions(+), 5 deletions(-)
>>
>> diff --git a/drivers/devfreq/tegra-devfreq.c b/drivers/devfreq/tegra-devfreq.c
>> index c59d2eee5d30..c89ba7b834ff 100644
>> --- a/drivers/devfreq/tegra-devfreq.c
>> +++ b/drivers/devfreq/tegra-devfreq.c
>> @@ -573,10 +573,7 @@ static int tegra_governor_get_target(struct devfreq *devfreq,
>> static int tegra_governor_event_handler(struct devfreq *devfreq,
>> unsigned int event, void *data)
>> {
>> - struct tegra_devfreq *tegra;
>> - int ret = 0;
>> -
>> - tegra = dev_get_drvdata(devfreq->dev.parent);
>> + struct tegra_devfreq *tegra = dev_get_drvdata(devfreq->dev.parent);
>>
>> switch (event) {
>> case DEVFREQ_GOV_START:
>> @@ -600,7 +597,7 @@ static int tegra_governor_event_handler(struct devfreq *devfreq,
>> break;
>> }
>>
>> - return ret;
>> + return 0;
>> }
>>
>> static struct devfreq_governor tegra_devfreq_governor = {
>>
>
> Reviewed-by: Chanwoo Choi <cw00.choi@xxxxxxxxxxx>
>
Acked-by: Jon Hunter <jonathanh@xxxxxxxxxx>
Thanks!
Jon
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nvpublic
