1 files changed, 7 insertions, 1 deletions

diff --git a/drivers/char/isicom.c b/drivers/char/isicom.c
index c1ab303455cf..98310e1aae30 100644
--- a/drivers/char/isicom.c
+++ b/drivers/char/isicom.c
@@ -1573,11 +1573,16 @@ static int __devinit isicom_probe(struct pci_dev *pdev,
         dev_info(&pdev->dev, "ISI PCI Card(Device ID 0x%x)\n", ent->device);
 
         /* allot the first empty slot in the array */
-        for (index = 0; index < BOARD_COUNT; index++)
+        for (index = 0; index < BOARD_COUNT; index++) {
                 if (isi_card[index].base == 0) {
                         board = &isi_card[index];
                         break;
                 }
+        }
+        if (index == BOARD_COUNT) {
+                retval = -ENODEV;
+                goto err_disable;
+        }
 
         board->index = index;
         board->base = pci_resource_start(pdev, 3);
@@ -1624,6 +1629,7 @@ errunrr:
 errdec:
         board->base = 0;
         card_count--;
+err_disable:
         pci_disable_device(pdev);
 err:
         return retval;