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PM / devfreq: tegra: Update governor to use devfreq_update_stats()

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Direct invocation of get_dev_status() is no more recommended.

Signed-off-by: MyungJoo Ham <myungjoo.ham@samsung.com>
This commit is contained in:
MyungJoo Ham 2015-08-18 13:47:41 +09:00
parent d54cdf3fc9
commit 14de390318
1 changed files with 5 additions and 3 deletions
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8
drivers/devfreq/tegra-devfreq.c
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@ -541,18 +541,20 @@ static struct devfreq_dev_profile tegra_devfreq_profile = {
static int tegra_governor_get_target(struct devfreq *devfreq,
unsigned long *freq)
{
struct devfreq_dev_status stat;
struct devfreq_dev_status *stat;
struct tegra_devfreq *tegra;
struct tegra_devfreq_device *dev;
unsigned long target_freq = 0;
unsigned int i;
int err;
err = devfreq->profile->get_dev_status(devfreq->dev.parent, &stat);
err = devfreq_update_stats(devfreq);
if (err)
return err;
tegra = stat.private_data;
stat = &devfreq->last_status;
tegra = stat->private_data;
for (i = 0; i < ARRAY_SIZE(tegra->devices); i++) {
dev = &tegra->devices[i];