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| author | Alan Cox <alan@lxorguk.ukuu.org.uk> | 2007-10-18 01:24:16 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-25 12:18:40 -0700 |
| commit | 149b36eae2ab6aa6056664f4bc461f3d3affc9c1 (patch) | |
| tree | edba137c0805b0c69b4c90bb674be0a385d66a0c /drivers | |
| parent | 3657f6c018907870d4264d466def384b58608484 (diff) | |
| download | linux-149b36eae2ab6aa6056664f4bc461f3d3affc9c1.tar.gz | |
serial: stop passing NULL to functions that expect data
Earlier patches have removed the checking for old v new differences from the USB drivers so we can now pass in a valid blank old termios so that we don't to fill the drivers with magic hacks for console support Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/serial/serial_core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/serial/serial_core.c b/drivers/serial/serial_core.c index 103189095c80..3bb5d241dd40 100644 --- a/drivers/serial/serial_core.c +++ b/drivers/serial/serial_core.c @@ -1875,6 +1875,7 @@ uart_set_options(struct uart_port *port, struct console *co, int baud, int parity, int bits, int flow) { struct ktermios termios; + static struct ktermios dummy; int i; /* @@ -1920,7 +1921,7 @@ uart_set_options(struct uart_port *port, struct console *co, */ port->mctrl |= TIOCM_DTR; - port->ops->set_termios(port, &termios, NULL); + port->ops->set_termios(port, &termios, &dummy); co->cflag = termios.c_cflag; return 0; |