tree 618715c8df3e2d87a9b9a5d43839813e019f108e
parent a73090ffaf0f6853880d9ac3fff7e5d88215131a
author Magnus Damm <damm@igel.co.jp> 1235458632 +0900
committer Paul Mundt <lethal@linux-sh.org> 1235721000 +0900

serial: sh-sci: console drainage

Modify the serial console code to wait for the transmit FIFO,
make sure all bits have been put on the wire before returning.

Signed-off-by: Magnus Damm <damm@igel.co.jp>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>