RFS_CMDS
if ((rf_sc->sc_state & RFS_CMDS) == RFS_NOTINIT) {
!= 0 || (rf_sc->sc_state & RFS_CMDS) == RFS_NOTINIT) {
switch (rf_sc->sc_state & RFS_CMDS) {
rf_sc->sc_state & RFS_CMDS);
switch (rf_sc->sc_state & RFS_CMDS) {
rf_sc->sc_state & RFS_CMDS);
#define RFS_SETCMD(rf, state) ((rf) = ((rf) & ~RFS_CMDS) | (state))