CLK_EXTERNAL 358 drivers/net/hamradio/scc.c if ((scc->modem.clocksrc != CLK_EXTERNAL)) CLK_EXTERNAL 454 drivers/net/hamradio/scc.c if ((scc->modem.clocksrc != CLK_EXTERNAL)) CLK_EXTERNAL 849 drivers/net/hamradio/scc.c case CLK_EXTERNAL: