diff options
| author | Sonic Zhang <sonic.zhang@analog.com> | 2012-11-19 14:40:56 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2012-11-21 15:43:26 -0800 |
| commit | 1cd3f2d2c99892209c4751155ae56ff18b1b253e (patch) | |
| tree | c4ee87525a902864fabf66f5ce3ec0d18756ebde /drivers/tty/synclink_gt.c | |
| parent | 159a8e92fdf6967cb67e7639832f819fbc607242 (diff) | |
serial: bfin_uart: Don't switch baud rate untill the transfer buffer is empty.
set_termios may be invoked before the former data transfer is completed.
Block until the tranfer is done.
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/synclink_gt.c')
0 files changed, 0 insertions, 0 deletions