I2C_M_NO_RD_ACK
if (!(flags & I2C_M_NO_RD_ACK))
(flags & I2C_M_NO_RD_ACK)
if (!(flags & I2C_M_NO_RD_ACK)) {
if (flags & I2C_M_NO_RD_ACK)
.flags = I2C_M_RD | I2C_M_NO_RD_ACK,
if (!(solo_dev->i2c_msg->flags & I2C_M_NO_RD_ACK))
if (msg[i].flags & (I2C_M_NO_RD_ACK | I2C_M_IGNORE_NAK | I2C_M_TEN) || msg[i].len == 0) {