On Thu, Jul 2, 2020 at 11:55 AM Aaron Ma <aaron.ma@xxxxxxxxxxxxx> wrote: > > When _BCL invalid, disable thinkpad_acpi backlight brightness control. > > brightness_enable is already checked at the beginning, > Always print notice when enabled brightness control. Why? ... > + pr_notice("thinkpad_acpi native brightness control enabled\n"); 'notice' level is quite high, why do we spam users with this? -- With Best Regards, Andy Shevchenko