Hi, On 2/4/21 3:20 PM, Barnabás Pőcze wrote: > LED class support is needed by the ideapad-laptop module to compile after > the referenced commit. Add missing NEW_LEDS and LEDS_CLASS to Kconfig. > > Fixes: 503325f84bc0 ("platform/x86: ideapad-laptop: add keyboard backlight control support") > Signed-off-by: Barnabás Pőcze <pobrn@xxxxxxxxxxxxxx> Thank you for your patch, I've applied this patch to my review-hans branch: https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans Note it will show up in my review-hans branch once I've pushed my local branch there, which might take a while. Once I've run some tests on this branch the patches there will be added to the platform-drivers-x86/for-next branch and eventually will be included in the pdx86 pull-request to Linus for the next merge-window. Regards, Hans > > diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig > index cf76e724e8c3..89cc2936f2ef 100644 > --- a/drivers/platform/x86/Kconfig > +++ b/drivers/platform/x86/Kconfig > @@ -452,6 +452,8 @@ config IDEAPAD_LAPTOP > depends on ACPI_WMI || ACPI_WMI = n > depends on ACPI_PLATFORM_PROFILE > select INPUT_SPARSEKMAP > + select NEW_LEDS > + select LEDS_CLASS > help > This is a driver for Lenovo IdeaPad netbooks contains drivers for > rfkill switch, hotkey, fan control and backlight control. >