[ECOS] typo in i2c example in reference manual?

[Grant Edwards <grante@visi.com>]

I tried to follow the example in the reference manual shown below:

   Instantiating a bit-banged I2C bus requires the following:
   
      #include <cyg/io/i2c.h>                                         
                                                                      
      static cyg_bool                                                 
      hal_alaia_i2c_bitbang(cyg_i2c_bus* bus, cyg_i2c_bitbang_op op)  
      {                                                               
          cyg_bool result    = 0;                                     
          switch(op) {                                                
              ...
          }                                                           
          return result;                                              
      }                                                               
                                                                      
      CYG_I2C_BITBANG_BUS(&hal_alaia_i2c_bus, &hal_alaia_i2c_bitbang);
   
   This gives a structure hal_alaia_i2c_bus which can be used when defining the
   cyg_i2c_device structures.

I get a syntax error unless I remove the "&" before
hal_alaia_i2c_bus.  If this macro is declaring and allocating
(is that what "gives" means in this context?) a structure named
"hal_alaia_i2c_bus", the "&" doesn't really make sense.
   
-- 
Grant Edwards                   grante             Yow!  Hold the MAYO & pass
                                  at               the COSMIC AWARENESS...
                               visi.com            


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