dsp_bf_init       266 drivers/isdn/mISDN/dsp.h extern int dsp_bf_init(struct dsp *dsp, const u8 *key, unsigned int keylen);
dsp_bf_init       582 drivers/isdn/mISDN/dsp_core.c 		ret = dsp_bf_init(dsp, (u8 *)data, len);