serial: 8250: fix locking/race/cleanup issues

This patch series addresses some locking, race condition, and cleanup issues identified with the 8250 serial driver on omap boards.

John Ogness (3):
serial: 8250: unlock port for uart_write_wakeup()
serial: 8250: move rx_running out of the bitfield
serial: 8250: omap: restore registers on shutdown

 drivers/tty/serial/8250/8250.h      |    2 +-
 drivers/tty/serial/8250/8250_core.c |    6 +++++-
 drivers/tty/serial/8250/8250_omap.c |   14 ++++++++++++--
 3 files changed, 18 insertions(+), 4 deletions(-)

1.7.10.4