HW_SPEED_10_MBPS
sis900_set_mode(sis_priv, HW_SPEED_10_MBPS, FDX_CAPABLE_HALF_SELECTED);
if (speed == HW_SPEED_HOME || speed == HW_SPEED_10_MBPS) {
*speed = HW_SPEED_10_MBPS;
sis900_set_mode(sis_priv, HW_SPEED_10_MBPS, FDX_CAPABLE_HALF_SELECTED);