Fixed off-by-one errors in lib_m68k/interrupts.c

Signed-off-by: Graeme Russ <graeme.russ@gmail.com>

diff --git a/lib_m68k/interrupts.c b/lib_m68k/interrupts.c
index 2dc079beea705ed52cc793bfd8103748fb12190a..133494f6dcc3268ed8e62d1924570cefbf656e9c 100644 (file)
--- a/lib_m68k/interrupts.c
+++ b/lib_m68k/interrupts.c
@@ -61,7 +61,7 @@ static __inline__ void set_sr (unsigned short sr)
  */
 void irq_install_handler (int vec, interrupt_handler_t * handler, void *arg)
 {
-       if ((vec < 0) || (vec > NR_IRQS)) {
+       if ((vec < 0) || (vec >= NR_IRQS)) {
                printf ("irq_install_handler: wrong interrupt vector %d\n",
                        vec);
                return;
@@ -73,7 +73,7 @@ void irq_install_handler (int vec, interrupt_handler_t * handler, void *arg)
 
 void irq_free_handler (int vec)
 {
-       if ((vec < 0) || (vec > NR_IRQS)) {
+       if ((vec < 0) || (vec >= NR_IRQS)) {
                return;
        }