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| author | Graeme Gregory <graeme.gregory@linaro.org> | 2015-05-19 10:25:14 +0100 |
|---|---|---|
| committer | Graeme Gregory <graeme.gregory@linaro.org> | 2015-06-03 14:36:31 +0100 |
| commit | 40e0ca673d66d67507446fd756ebf702a8ab2a29 (patch) | |
| tree | 97c2d49ba92f62938c34e27a1cd36f5da3295e9a | |
| parent | f6a9426a42611aec277b1c0594398121cc2a5bff (diff) | |
pl011: sbsa mode fedora login fix/kludgeleg-20150603.0
From http://lists.infradead.org/pipermail/linux-arm-kernel/2015-May/343042.html
Signed-off-by: Graeme Gregory <graeme.gregory@linaro.org>
| -rw-r--r-- | drivers/tty/serial/amba-pl011.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/tty/serial/amba-pl011.c b/drivers/tty/serial/amba-pl011.c index 79f716c977dd..8e10358d4ab4 100644 --- a/drivers/tty/serial/amba-pl011.c +++ b/drivers/tty/serial/amba-pl011.c @@ -1924,7 +1924,7 @@ sbsa_uart_set_termios(struct uart_port *port, struct ktermios *termios, container_of(port, struct uart_amba_port, port); unsigned long flags; - if (old) + if (old && old->c_cflag) tty_termios_copy_hw(termios, old); tty_termios_encode_baud_rate(termios, uap->fixed_baud, uap->fixed_baud); |