amvdec_am21c_body_size
u32 body_size = amvdec_am21c_body_size(sess->width, sess->height);
sz = amvdec_am21c_body_size(vp9->frame_refs[i]->width,
EXPORT_SYMBOL_GPL(amvdec_am21c_body_size);
return ALIGN(amvdec_am21c_body_size(width, height) +
u32 amvdec_am21c_body_size(u32 width, u32 height);