Revision 215e47b9 hw/ide/qdev.c

b/hw/ide/qdev.c
143 143 
    IDEBus *bus = DO_UPCAST(IDEBus, qbus, dev->qdev.parent_bus);
144 144 
    IDEState *s = bus->ifs + dev->unit;
145 145 

  		





  146
  
  
    
    if (dev->conf.discard_granularity && dev->conf.discard_granularity != 512) {


  		





  
  146
  
    
    if (dev->conf.discard_granularity == -1) {


  		





  
  147
  
    
        dev->conf.discard_granularity = 512;


  		





  
  148
  
    
    } else if (dev->conf.discard_granularity &&


  		





  
  149
  
    
               dev->conf.discard_granularity != 512) {


  		





  147
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        error_report("discard_granularity must be 512 for ide");


  		





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        return -1;


  		





  149
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    }


  		












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