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1 comment:

• File it85spi.c:

  • Patch Set #5, Line 76:

    #ifdef LPC_IO
    static unsigned int shm_io_base;
    #endif
    
    

    to satisfy my curiosity, why did we get rid of this preprocessor stuff?

    I would say, this preprocessor stuff is not needed anymore. Prior to this, not using shm_io_base would produce compiler warning. However now shm_io_base is a member of a struct and compiler does not warn if the individual member of the struct is unused as long as struct is used.

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