b43legacy_plcp_get_ratecode_cck
offset += (b43legacy_plcp_get_ratecode_cck(rate) & 0x000F) * 2;
offset = b43legacy_plcp_get_ratecode_cck(rate->hw_value);
basic_offset = b43legacy_plcp_get_ratecode_cck(rate->hw_value);
raw[0] = b43legacy_plcp_get_ratecode_cck(bitrate);
u8 b43legacy_plcp_get_ratecode_cck(const u8 bitrate);