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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> | 2015-05-19 10:42:09 +0100 |
| commit | 6fad3ac6a73d6ec7f1c664d9305473efebcee04d (patch) | |
| tree | cd8308e18c5bd74ae697c0dfdf8770b6eca3d546 | |
| parent | 35610d2a4ee9ec9e0345c0b9bb096b981ea55ba7 (diff) | |
pl011: sbsa mode fedora login fix/kludgeleg-20150519.0
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); |