Wrong fix.
> - if [ -f drivers/net/soundmodem/sm_afsk2666.c ]; then
> - bool 'Soundmodem support for 2666 baud AFSK modulation' CONFIG_SOUNDMODEM_AFSK2666
> - fi
> - if [ -f drivers/net/soundmodem/sm_psk4800.c ]; then
> - bool 'Soundmodem support for 4800 baud PSK modulation' CONFIG_SOUNDMODEM_PSK4800
> - fi
Just drop out the if [-f] ..fi but leave the bool lines