cbus_send_bit      68 drivers/i2c/busses/i2c-cbus-gpio.c 		cbus_send_bit(host, data & (1 << (i - 1)));
cbus_send_bit     133 drivers/i2c/busses/i2c-cbus-gpio.c 	cbus_send_bit(host, rw == I2C_SMBUS_READ);