diff options
| -rw-r--r-- | drivers/pci/pci.c | 15 |
1 files changed, 6 insertions, 9 deletions
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c index f6a4dd10d9b0..4db740e4f50a 100644 --- a/drivers/pci/pci.c +++ b/drivers/pci/pci.c @@ -4450,9 +4450,8 @@ int pci_reset_function(struct pci_dev *dev) { int rc; - rc = pci_probe_reset_function(dev); - if (rc) - return rc; + if (!dev->reset_fn) + return -ENOTTY; pci_dev_lock(dev); pci_dev_save_and_disable(dev); @@ -4487,9 +4486,8 @@ int pci_reset_function_locked(struct pci_dev *dev) { int rc; - rc = pci_probe_reset_function(dev); - if (rc) - return rc; + if (!dev->reset_fn) + return -ENOTTY; pci_dev_save_and_disable(dev); @@ -4511,9 +4509,8 @@ int pci_try_reset_function(struct pci_dev *dev) { int rc; - rc = pci_probe_reset_function(dev); - if (rc) - return rc; + if (!dev->reset_fn) + return -ENOTTY; if (!pci_dev_trylock(dev)) return -EAGAIN; |