reaction to a smaller buffer size

From: Oliver Neukum (Oliver.Neukum@lrz.uni-muenchen.de)
Date: Sat Nov 18 2000 - 13:11:21 PST

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    Hi,

    I'd like to ask whether that check

      if (real_buffersize != wanted_buffersize)
        {
          DBG(1, "sanei_scsi_open: could not allocate SG buffer memory "
              "wanted: %i got: %i\n", wanted_buffersize, real_buffersize);
          sanei_scsi_close(*fdp);
          return SANE_STATUS_NO_MEM;
        }

    in sanei_scsi.c might be removed. It makes using SANE with scsi drivers
    which don't do scatter/gather very hard.

            Regards
                    Oliver Neukum 

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