update on macserial/DMA

[Lou Langholtz]

Takashi Oe wrote:

> Hi,
>
> I re-wrote the serial DMA support code today and put the patch against
> samba/vger linux-2.2.12 source trees (as of tonight) at
> ftp://ppc.linux.or.jp/pub/users/toe/serial/.
> I think the patch includes most of macserial patches (Ben's and Lou's
> are in there, for sure) that I know of. . .

We should probably also clean up the two unneeded buf[64] allocations. These
would be at lines 1535 and 1572 in Takashi Oe's macserial.c file. They've
been left over for a few rounds now and I don't see how they're needed for
anything.


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