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(-)a/drivers/usb/vicam.c (-3 / +10 lines)
Lines 601-612 Link Here
601 
      case VIDIOCSWIN:
 601 
      case VIDIOCSWIN:
602 
      {
 602 
      {
603 
      struct video_window *vw = (struct video_window *) arg;
 603 
      struct video_window vw;
604 
      DBG("VIDIOCSWIN %d x %d\n", vw->width, vw->height);
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      if ( vw->width != 320 || vw->height != 240 )
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      if (copy_from_user(&vw, arg, sizeof(vw)))
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      {
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      retval = -EFAULT;
 606 
      retval = -EFAULT;
607 
      break;
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      }
609 

            

            

              610
              
      DBG("VIDIOCSWIN %d x %d\n", vw->width, vw->height);

            

            

              611
              
      if ( vw.width != 320 || vw.height != 240 )

            

            

              612
              
      retval = -EFAULT;

            

            

              613
              

            

        

          607
          
      break;

          614
          
      break;

        

        

          608
          
      }

          615
          
      }

        






  

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