From: David Woodhouse <dwmw2@infradead.org> Date: 2004-06-07 09:06:05
On Mon, 2004-06-07 at 11:53 +0300, Pantelis Antoniou wrote:
It is mentioned in the manual that you must wait
two character times for the HW fifo to drain.
There is no hardware event bit for FIFO empty.
It's just that the udelay call is not really exact.
So +1 and we're all OK! :)