R92C_CR
reg = urtwn_read_2(sc, R92C_CR);
error = urtwn_write_2(sc, R92C_CR, reg);
error = urtwn_write_2(sc, R92C_CR, 0);
reg = urtwn_read_2(sc, R92C_CR);
error = urtwn_write_2(sc, R92C_CR, reg);
urtwn_write_1(sc, R92C_CR, 0);
urtwn_write_1(sc, R92C_CR,
urtwn_write_1(sc, R92C_CR + 1,
urtwn_read_1(sc, R92C_CR + 1) & ~(R92C_CR_ENSEC >> 8));
urtwn_write_2(sc, R92C_CR,
urtwn_read_2(sc, R92C_CR) | R92C_CR_MACTXEN |