David S. Miller e4fdee8e3b [SUNSAB]: Defer register updates until transmitter is idle.
The chip can emit garbage characters if we touch the
settings while characters are going out.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-05-11 11:34:32 -07:00
..
2005-05-01 08:59:29 -07:00
2005-05-01 08:59:29 -07:00