firewire: fw-ohci: missing PPC PMac feature calls in failure path

Balance ohci_pmac_on and ohci_pmac_off if pci_driver.probe fails.

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

1 files changed, 3 insertions, 2 deletions

diff --git a/drivers/firewire/fw-ohci.c b/drivers/firewire/fw-ohci.c
index 533788f227dc..973e762efc24 100644
--- a/drivers/firewire/fw-ohci.c
+++ b/drivers/firewire/fw-ohci.c
@@ -2286,8 +2286,6 @@ pci_probe(struct pci_dev *dev, const struct pci_device_id *ent)
         int err;
         size_t size;
 
-        ohci_pmac_on(dev);
-
         ohci = kzalloc(sizeof(*ohci), GFP_KERNEL);
         if (ohci == NULL) {
                 fw_error("Could not malloc fw_ohci data.\n");
@@ -2296,6 +2294,8 @@ pci_probe(struct pci_dev *dev, const struct pci_device_id *ent)
 
         fw_card_initialize(&ohci->card, &ohci_driver, &dev->dev);
 
+        ohci_pmac_on(dev);
+
         err = pci_enable_device(dev);
         if (err) {
                 fw_error("Failed to enable OHCI hardware.\n");
@@ -2397,6 +2397,7 @@ pci_probe(struct pci_dev *dev, const struct pci_device_id *ent)
         pci_disable_device(dev);
  fail_free:
         kfree(&ohci->card);
+        ohci_pmac_off(dev);
 
         return err;
 }