drivers/staging/echo/Kconfig

   1 config ECHO
   2         tristate "Line Echo Canceller support"
   3         default n
   4         ---help---
   5           This driver provides line echo cancelling support for mISDN and
   6           Zaptel drivers.
   7
   8           To compile this driver as a module, choose M here. The module
   9           will be called echo.