lcleanacc 186 drivers/misc/echo/echo.c ec->ltxacc = ec->lrxacc = ec->lcleanacc = ec->lclean_bgacc = 0; lcleanacc 232 drivers/misc/echo/echo.c ec->ltxacc = ec->lrxacc = ec->lcleanacc = ec->lclean_bgacc = 0; lcleanacc 354 drivers/misc/echo/echo.c ec->lcleanacc += abs(ec->clean) - ec->lclean; lcleanacc 355 drivers/misc/echo/echo.c ec->lclean = (ec->lcleanacc + (1 << 4)) >> 5; lcleanacc 138 drivers/misc/echo/echo.h int lcleanacc;