IRDA_SPEEDS_SIR
if (speeds & IRDA_SPEEDS_SIR) {
#define NORMAL_SPEEDS (IRDA_SPEEDS_SIR & ~IRDA_SPEED_2400)
{ irts_none, IRDA_SPEEDS_SIR, IRDA_TURNT_10000 },
{ irts_tekram, IRDA_SPEEDS_SIR, IRDA_TURNT_10000 },
{ irts_girbil, IRDA_SPEEDS_SIR, IRDA_TURNT_10000 | IRDA_TURNT_5000 },
*speeds = IRDA_SPEEDS_SIR;