516                 data.data_size, domain->data_size);

   516                 data.data_size, domain->data_size);

   517         return -EFAULT;

   517         return -EFAULT;

   518     }

   518     }

   519 

   519 

   520     if (copy_to_user((void __user *) data.target, domain->data,

   520     if (copy_to_user((void __user *) data.target, domain->data,

   523 

   525 

   524     up(&master->master_sem);

   526     up(&master->master_sem);

   525     return 0;

   527     return 0;

   526 }

   528 }

   527 

   529 

   806         ec_sdo_request_clear(&request.req);

   808         ec_sdo_request_clear(&request.req);

   807         return -EFAULT;

   809         return -EFAULT;

   808     }

   810     }

   809     request.req.data_size = data.data_size;

   811     request.req.data_size = data.data_size;

   810     ecrt_sdo_request_write(&request.req);

   812     ecrt_sdo_request_write(&request.req);

   812 

   813 

   813     if (down_interruptible(&master->master_sem))

   814     if (down_interruptible(&master->master_sem))

   814         return -EINTR;

   815         return -EINTR;

   815 

   816 

   816     if (!(request.slave = ec_master_find_slave(

   817     if (!(request.slave = ec_master_find_slave(