libgsmhr1: put aToRc() only in dec_func.c This function was originally static in sp_dec.c, but now it is needed both in sp_dec.c and in dec_func.c shared decoder+encoder functions. Solution: give it intermodule linkage, and let it reside in dec_func.c only.

/* no-op definitions for ETSI's move/logic/test counting calls */

static inline void move16(void) {}
static inline void move32(void) {}
static inline void logic16(void) {}
static inline void logic32(void) {}
static inline void test(void) {}