I thought that something like
```Makefile
#ifdef MODULE_CC110X_NG || MODULE_2420 || NATIVENET
#define _TC_ADDR
#define _TC_CHAN
#define _TC_MON
#define _TC_SEND
#endif

#ifdef MODULE_2420 || NATIVENET
#define _TC_PAN
#endif
```
would be clearer and easier to keep the overview which driver supports which commands.