First attempt at MCSI voice path automatic switching The function is implemented at the ACI level in both aci2 and aci3, successfully avoids triggering the DSP bug on the first call, but the shutdown of MCSI upon call completion is not working properly yet in either version.

#ifndef __INDEPENDANCE_H_
#define __INDEPENDANCE_H_

#define R2D_FREE(p) rvf_free_buf((void*)(p))
#define R2D_MALLOC(id,t,s,p) rvf_get_buf(id, s, (T_RVF_BUFFER**)&p)
#endif