On Sun, 2020-12-13 at 08:31 -0800, Can Guo wrote: > In contexts like suspend, shutdown and error handling, we need to > suspend > devfreq to make sure these contexts won't be disturbed by clock > scaling. > However, suspending devfreq is not enough since users can still > trigger a > clock scaling by manipulating the sysfs node clkscale_enable and > devfreq > sysfs nodes like min/max_freq and governor. Add one more flag in > struct > clk_scaling such that these contexts can prevent clock scaling from > being > invoked through above sysfs nodes. > > Signed-off-by: Can Guo <cang@xxxxxxxxxxxxxx> looks good to me. Reviewed-by: Bean Huo <beanhuo@xxxxxxxxxx>
