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authorJason Wessel <jason.wessel@windriver.com>2008-09-08 09:53:37 -0400
committerLinus Torvalds <torvalds@linux-foundation.org>2008-09-08 18:37:07 -0400
commit06dd881f59b3c07a430cdcbef2197f9b6dc79ae8 (patch)
treebcbfa4c239d70d3f60f31cb86538fae8c796eaff /drivers
parentaf904deaf6da3f3285eb0a06a3dc6a1af0251030 (diff)
usb: fix null deferences in low level usb serial
The hw interface drivers for the usb serial devices deference the tty structure to set up the parameters for the initial console. The tty structure should be passed as a parameter to the set_termios() call. Signed-off-by: Jason Wessel <jason.wessel@windriver.com> Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/usb/serial/console.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/serial/console.c b/drivers/usb/serial/console.c
index 7b74238ad1c7..e980766bb84b 100644
--- a/drivers/usb/serial/console.c
+++ b/drivers/usb/serial/console.c
@@ -161,7 +161,7 @@ static int usb_console_setup(struct console *co, char *options)
161 if (serial->type->set_termios) { 161 if (serial->type->set_termios) {
162 termios->c_cflag = cflag; 162 termios->c_cflag = cflag;
163 tty_termios_encode_baud_rate(termios, baud, baud); 163 tty_termios_encode_baud_rate(termios, baud, baud);
164 serial->type->set_termios(NULL, port, &dummy); 164 serial->type->set_termios(tty, port, &dummy);
165 165
166 port->port.tty = NULL; 166 port->port.tty = NULL;
167 kfree(termios); 167 kfree(termios);