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path: root/drivers/tty/mxser.c
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-rw-r--r--drivers/tty/mxser.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c
index 8998d527232..17ff377e412 100644
--- a/drivers/tty/mxser.c
+++ b/drivers/tty/mxser.c
@@ -1010,8 +1010,6 @@ static int mxser_open(struct tty_struct *tty, struct file *filp)
line = tty->index;
if (line == MXSER_PORTS)
return 0;
- if (line < 0 || line > MXSER_PORTS)
- return -ENODEV;
info = &mxser_boards[line / MXSER_PORTS_PER_BOARD].ports[line % MXSER_PORTS_PER_BOARD];
if (!info->ioaddr)
return -ENODEV;
@@ -2658,12 +2656,9 @@ static int __init mxser_module_init(void)
MXSER_VERSION);
/* Initialize the tty_driver structure */
- mxvar_sdriver->owner = THIS_MODULE;
- mxvar_sdriver->magic = TTY_DRIVER_MAGIC;
mxvar_sdriver->name = "ttyMI";
mxvar_sdriver->major = ttymajor;
mxvar_sdriver->minor_start = 0;
- mxvar_sdriver->num = MXSER_PORTS + 1;
mxvar_sdriver->type = TTY_DRIVER_TYPE_SERIAL;
mxvar_sdriver->subtype = SERIAL_TYPE_NORMAL;
mxvar_sdriver->init_termios = tty_std_termios;