9 static void lr4_set(struct lr4 *lr4, enum biquad_type type, float freq)  in lr4_set()  argument
13 	lr4->b0 = q.b0;  in lr4_set()
14 	lr4->b1 = q.b1;  in lr4_set()
15 	lr4->b2 = q.b2;  in lr4_set()
16 	lr4->a1 = q.a1;  in lr4_set()
17 	lr4->a2 = q.a2;  in lr4_set()
18 	lr4->x1 = 0;  in lr4_set()
19 	lr4->x2 = 0;  in lr4_set()
20 	lr4->y1 = 0;  in lr4_set()
21 	lr4->y2 = 0;  in lr4_set()
22 	lr4->z1 = 0;  in lr4_set()
23 	lr4->z2 = 0;  in lr4_set()
33 static void lr4_split(struct lr4 *lp, struct lr4 *hp, int count, float *data0,  in lr4_split()
107 static void lr4_merge(struct lr4 *lp, struct lr4 *hp, int count, float *data)  in lr4_merge()