8250-serial: Make transmitter being always ready to send data
commit78dfcc63c85c0a716bab16b974ba43a148fe6eaa
authorCyrill Gorcunov <gorcunov@gmail.com>
Mon, 10 Jan 2011 13:22:27 +0000 (10 16:22 +0300)
committerCyrill Gorcunov <gorcunov@gmail.com>
Mon, 10 Jan 2011 13:22:27 +0000 (10 16:22 +0300)
tree47360313e8f3e686ca85aff5c354b39444beffe7
parent8dc0df1e524ee5167711aa94bbcc49cc2491a1c9
8250-serial: Make transmitter being always ready to send data

Otherwise it causes kernel to do additional timeout
waiting for THR being empty.

Signed-off-by: Cyrill Gorcunov <gorcunov@gmail.com>
tools/kvm/8250-serial.c