UCD9000_GPIO_CONFIG_OUT_ENABLE
return !(ret & UCD9000_GPIO_CONFIG_OUT_ENABLE);
if (ret & UCD9000_GPIO_CONFIG_OUT_ENABLE) {
ret |= UCD9000_GPIO_CONFIG_OUT_ENABLE;
if (!(ret & UCD9000_GPIO_CONFIG_OUT_ENABLE))
ret &= ~UCD9000_GPIO_CONFIG_OUT_ENABLE;