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-rw-r--r--drivers/char/isicom.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c
index e9e9bf31c36..58c955e390b 100644
--- a/drivers/char/isicom.c
+++ b/drivers/char/isicom.c
@@ -1062,11 +1062,12 @@ static void isicom_shutdown_port(struct isi_port *port)
static void isicom_close(struct tty_struct *tty, struct file *filp)
{
struct isi_port *port = tty->driver_data;
- struct isi_board *card = port->card;
+ struct isi_board *card;
unsigned long flags;
if (!port)
return;
+ card = port->card;
if (isicom_paranoia_check(port, tty->name, "isicom_close"))
return;