On 4/30/21 11:32 AM, Enzo Matsumiya wrote: > diff --git a/drivers/leds/trigger/Kconfig b/drivers/leds/trigger/Kconfig > index b77a01bd27f4..bead31a19148 100644 > --- a/drivers/leds/trigger/Kconfig > +++ b/drivers/leds/trigger/Kconfig > @@ -153,4 +153,14 @@ config LEDS_TRIGGER_TTY > > When build as a module this driver will be called ledtrig-tty. > > +config LEDS_TRIGGER_BLOCK > + tristate "LED Block Device Trigger" > + depends on BLOCK > + default m Drop the "default m". We don't enable drivers (even to build modules) unless they are necessary, e.g., for booting. > + help > + This allows LEDs to be controlled by block device activity. > + This trigger doesn't require the lower level drivers to have any > + instrumentation. The activity is collected by polling the disk stats. > + If unsure, say Y. > + > endif # LEDS_TRIGGERS thanks. -- ~Randy
