On 1/27/21 6:10 PM, Viresh Kumar wrote: > dev_pm_opp_set_bw() is getting removed and dev_pm_opp_set_opp() should > be used instead. Migrate to the new API. > > We don't want the OPP core to manage the clk for this driver, migrate to > dev_pm_opp_of_add_table_noclk() to make sure dev_pm_opp_set_opp() > doesn't have any side effects. > > Signed-off-by: Viresh Kumar <viresh.ku...@linaro.org> > --- > Dmitry, > > This is based over the patches sent here: > > https://protect2.fireeye.com/v1/url?k=72d88562-2d43bc78-72d90e2d-000babff24ad-e4764030101eaedc&q=1&e=a25b5db7-346b-47b2-9c0a-3945e579f389&u=https%3A%2F%2Flore.kernel.org%2Flkml%2F6c2160ff30a8f421563793020264cf9f533f293c.1611738228.git.viresh.kumar%40linaro.org%2F > > This should fix the problem you mentioned earlier. Will push this for > linux-next unless you have any issues with it. > > drivers/devfreq/tegra30-devfreq.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/drivers/devfreq/tegra30-devfreq.c > b/drivers/devfreq/tegra30-devfreq.c > index 117cad7968ab..31f7dec5990b 100644 > --- a/drivers/devfreq/tegra30-devfreq.c > +++ b/drivers/devfreq/tegra30-devfreq.c > @@ -647,7 +647,7 @@ static int tegra_devfreq_target(struct device *dev, > unsigned long *freq, > return PTR_ERR(opp); > } > > - ret = dev_pm_opp_set_bw(dev, opp); > + ret = dev_pm_opp_set_opp(dev, opp); > dev_pm_opp_put(opp); > > return ret; > @@ -849,7 +849,7 @@ static int tegra_devfreq_probe(struct platform_device > *pdev) > return err; > } > > - err = dev_pm_opp_of_add_table(&pdev->dev); > + err = dev_pm_opp_of_add_table_noclk(&pdev->dev); > if (err) { > dev_err(&pdev->dev, "Failed to add OPP table: %d\n", err); > goto put_hw; >
Acked-by: Chanwoo Choi <cw00.c...@samsung.com> -- Best Regards, Chanwoo Choi Samsung Electronics
