i2c_trylock_bus    42 drivers/i2c/i2c-core.h 		ret = i2c_trylock_bus(adap, I2C_LOCK_SEGMENT) ? 0 : -EAGAIN;
i2c_trylock_bus   163 drivers/i2c/i2c-mux.c 	if (i2c_trylock_bus(parent, flags))
i2c_trylock_bus   197 drivers/i2c/i2c-mux.c 	if (i2c_trylock_bus(parent, flags))