diff options
Diffstat (limited to 'drivers/misc/tifm_7xx1.c')
| -rw-r--r-- | drivers/misc/tifm_7xx1.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c index e5f108713dd8..9ac95b48ef92 100644 --- a/drivers/misc/tifm_7xx1.c +++ b/drivers/misc/tifm_7xx1.c @@ -239,9 +239,13 @@ static int tifm_7xx1_resume(struct pci_dev *dev) unsigned long timeout; unsigned int good_sockets = 0, bad_sockets = 0; unsigned long flags; - unsigned char new_ids[fm->num_sockets]; + /* Maximum number of entries is 4 */ + unsigned char new_ids[4]; DECLARE_COMPLETION_ONSTACK(finish_resume); + if (WARN_ON(fm->num_sockets > ARRAY_SIZE(new_ids))) + return -ENXIO; + pci_set_power_state(dev, PCI_D0); pci_restore_state(dev); rc = pci_enable_device(dev); |