tty: split the lock up a bit further

[safe/jmp/linux-2.6] / drivers / char / cyclades.c

diff --git a/drivers/char/cyclades.c b/drivers/char/cyclades.c
index df5038b..4254457 100644 (file)
--- a/drivers/char/cyclades.c
+++ b/drivers/char/cyclades.c
@@ -3354,7 +3354,7 @@ static int __init cy_detect_isa(void)
                        continue;
                }
 #ifdef MODULE
-               if (isparam && irq[i])
+               if (isparam && i < NR_CARDS && irq[i])
                        cy_isa_irq = irq[i];
                else
 #endif