]> pilppa.com Git - linux-2.6-omap-h63xx.git/commitdiff
Input: db9 - fix potential buffer overrun
authorEric Sesterhenn <snakebyte@gmx.de>
Wed, 28 Jun 2006 03:42:33 +0000 (23:42 -0400)
committerDmitry Torokhov <dtor@insightbb.com>
Wed, 28 Jun 2006 03:42:33 +0000 (23:42 -0400)
Fixes Coverity #id 483

Signed-off-by: Eric Sesterhenn <snakebyte@gmx.de>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
drivers/input/joystick/db9.c

index 6f31f054d1bb9b144f5edd05c925dbac236795b9..5080e15c6d30c6dca5a1f40fc28c419843cbdf3b 100644 (file)
@@ -584,7 +584,7 @@ static struct db9 __init *db9_probe(int parport, int mode)
                goto err_out;
        }
 
-       if (db9_mode[mode].bidirectional && !(pp->modes & PARPORT_MODE_TRISTATE)) {
+       if (db9_mode->bidirectional && !(pp->modes & PARPORT_MODE_TRISTATE)) {
                printk(KERN_ERR "db9.c: specified parport is not bidirectional\n");
                err = -EINVAL;
                goto err_put_pp;