diff options
Diffstat (limited to 'drivers/misc/mei/pci-me.c')
| -rw-r--r-- | drivers/misc/mei/pci-me.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/misc/mei/pci-me.c b/drivers/misc/mei/pci-me.c index 3f9c60b579ae..b108a7c22388 100644 --- a/drivers/misc/mei/pci-me.c +++ b/drivers/misc/mei/pci-me.c @@ -143,7 +143,7 @@ static inline void mei_me_unset_pm_domain(struct mei_device *dev) {} static int mei_me_read_fws(const struct mei_device *dev, int where, u32 *val) { - struct pci_dev *pdev = to_pci_dev(dev->dev); + struct pci_dev *pdev = to_pci_dev(dev->parent); return pci_read_config_dword(pdev, where, val); } @@ -238,19 +238,19 @@ static int mei_me_probe(struct pci_dev *pdev, const struct pci_device_id *ent) goto end; } + err = mei_register(dev, &pdev->dev); + if (err) + goto release_irq; + if (mei_start(dev)) { dev_err(&pdev->dev, "init hw failure.\n"); err = -ENODEV; - goto release_irq; + goto deregister; } pm_runtime_set_autosuspend_delay(&pdev->dev, MEI_ME_RPM_TIMEOUT); pm_runtime_use_autosuspend(&pdev->dev); - err = mei_register(dev, &pdev->dev); - if (err) - goto stop; - pci_set_drvdata(pdev, dev); /* @@ -280,8 +280,8 @@ static int mei_me_probe(struct pci_dev *pdev, const struct pci_device_id *ent) return 0; -stop: - mei_stop(dev); +deregister: + mei_deregister(dev); release_irq: mei_cancel_work(dev); mei_disable_interrupts(dev); @@ -475,7 +475,7 @@ static int mei_me_pm_runtime_resume(struct device *device) */ static inline void mei_me_set_pm_domain(struct mei_device *dev) { - struct pci_dev *pdev = to_pci_dev(dev->dev); + struct pci_dev *pdev = to_pci_dev(dev->parent); if (pdev->dev.bus && pdev->dev.bus->pm) { dev->pg_domain.ops = *pdev->dev.bus->pm; @@ -496,7 +496,7 @@ static inline void mei_me_set_pm_domain(struct mei_device *dev) static inline void mei_me_unset_pm_domain(struct mei_device *dev) { /* stop using pm callbacks if any */ - dev_pm_domain_set(dev->dev, NULL); + dev_pm_domain_set(dev->parent, NULL); } static const struct dev_pm_ops mei_me_pm_ops = { |