Find a i2o device on an i2o controller
struct i2o_device * i2o_iop_find_device(struct i2o_controller * c, u16 tid);
c
I2O controller where the I2O device hangs on
tid
TID of the I2O device to search for
Searches the devices of the I2O controller for a device with TID tid and returns it.
Returns a pointer to the I2O device if found, otherwise NULL.