IPW_INDIRECT_DATA
_ipw_write32(priv, IPW_INDIRECT_DATA, value);
_ipw_write8(priv, IPW_INDIRECT_DATA + dif_len, value);
_ipw_write16(priv, IPW_INDIRECT_DATA + dif_len, value);
word = _ipw_read32(priv, IPW_INDIRECT_DATA);
value = _ipw_read32(priv, IPW_INDIRECT_DATA);
*buf++ = _ipw_read8(priv, IPW_INDIRECT_DATA + i);
*buf++ = ipw_read8(priv, IPW_INDIRECT_DATA + i);
_ipw_write8(priv, IPW_INDIRECT_DATA + i, *buf);
_ipw_write8(priv, IPW_INDIRECT_DATA + i, *buf);