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path: root/drivers/tty/rocket.c
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Diffstat (limited to 'drivers/tty/rocket.c')
-rw-r--r--drivers/tty/rocket.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/tty/rocket.c b/drivers/tty/rocket.c
index b088e1ea433..777d5f9cf6c 100644
--- a/drivers/tty/rocket.c
+++ b/drivers/tty/rocket.c
@@ -892,12 +892,12 @@ static int rp_open(struct tty_struct *tty, struct file *filp)
{
struct r_port *info;
struct tty_port *port;
- int line = 0, retval;
+ int retval;
CHANNEL_t *cp;
unsigned long page;
- line = tty->index;
- if (line < 0 || line >= MAX_RP_PORTS || ((info = rp_table[line]) == NULL))
+ info = rp_table[tty->index];
+ if (info == NULL)
return -ENXIO;
port = &info->port;