diff options
Diffstat (limited to 'drivers/pci/pci.c')
| -rw-r--r-- | drivers/pci/pci.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index bea1ad1ad5ba..042fa5265cf6 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c | |||
| @@ -307,9 +307,11 @@ pci_set_power_state(struct pci_dev *dev, pci_power_t state) | |||
| 307 | * Can enter D0 from any state, but if we can only go deeper | 307 | * Can enter D0 from any state, but if we can only go deeper |
| 308 | * to sleep if we're already in a low power state | 308 | * to sleep if we're already in a low power state |
| 309 | */ | 309 | */ |
| 310 | if (state != PCI_D0 && dev->current_state > state) | 310 | if (state != PCI_D0 && dev->current_state > state) { |
| 311 | printk(KERN_ERR "%s(): %s: state=%d, current state=%d\n", | ||
| 312 | __FUNCTION__, pci_name(dev), state, dev->current_state); | ||
| 311 | return -EINVAL; | 313 | return -EINVAL; |
| 312 | else if (dev->current_state == state) | 314 | } else if (dev->current_state == state) |
| 313 | return 0; /* we're already there */ | 315 | return 0; /* we're already there */ |
| 314 | 316 | ||
| 315 | /* find PCI PM capability in list */ | 317 | /* find PCI PM capability in list */ |