SUN6I_TFR_CTL_DHB  260 drivers/spi/spi-sun6i.c 		reg &= ~SUN6I_TFR_CTL_DHB;
SUN6I_TFR_CTL_DHB  262 drivers/spi/spi-sun6i.c 		reg |= SUN6I_TFR_CTL_DHB;