diff options
Diffstat (limited to 'drivers/pci/pci-driver.c')
| -rw-r--r-- | drivers/pci/pci-driver.c | 35 |
1 files changed, 23 insertions, 12 deletions
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c index 588588cfda48..4ceeb75fc899 100644 --- a/drivers/pci/pci-driver.c +++ b/drivers/pci/pci-driver.c @@ -350,7 +350,6 @@ static int pci_call_probe(struct pci_driver *drv, struct pci_dev *dev, const struct pci_device_id *id) { int error, node, cpu; - int hk_flags = HK_FLAG_DOMAIN | HK_FLAG_WQ; struct drv_dev_and_id ddi = { drv, dev, id }; /* @@ -368,17 +367,29 @@ static int pci_call_probe(struct pci_driver *drv, struct pci_dev *dev, * device is probed from work_on_cpu() of the Physical device. */ if (node < 0 || node >= MAX_NUMNODES || !node_online(node) || - pci_physfn_is_probed(dev)) + pci_physfn_is_probed(dev)) { cpu = nr_cpu_ids; - else + } else { + cpumask_var_t wq_domain_mask; + + if (!zalloc_cpumask_var(&wq_domain_mask, GFP_KERNEL)) { + error = -ENOMEM; + goto out; + } + cpumask_and(wq_domain_mask, + housekeeping_cpumask(HK_TYPE_WQ), + housekeeping_cpumask(HK_TYPE_DOMAIN)); + cpu = cpumask_any_and(cpumask_of_node(node), - housekeeping_cpumask(hk_flags)); + wq_domain_mask); + free_cpumask_var(wq_domain_mask); + } if (cpu < nr_cpu_ids) error = work_on_cpu(cpu, local_pci_probe, &ddi); else error = local_pci_probe(&ddi); - +out: dev->is_probed = 0; cpu_hotplug_enable(); return error; @@ -596,7 +607,7 @@ static int pci_legacy_suspend(struct device *dev, pm_message_t state) int error; error = drv->suspend(pci_dev, state); - suspend_report_result(drv->suspend, error); + suspend_report_result(dev, drv->suspend, error); if (error) return error; @@ -775,7 +786,7 @@ static int pci_pm_suspend(struct device *dev) int error; error = pm->suspend(dev); - suspend_report_result(pm->suspend, error); + suspend_report_result(dev, pm->suspend, error); if (error) return error; @@ -821,7 +832,7 @@ static int pci_pm_suspend_noirq(struct device *dev) int error; error = pm->suspend_noirq(dev); - suspend_report_result(pm->suspend_noirq, error); + suspend_report_result(dev, pm->suspend_noirq, error); if (error) return error; @@ -1010,7 +1021,7 @@ static int pci_pm_freeze(struct device *dev) int error; error = pm->freeze(dev); - suspend_report_result(pm->freeze, error); + suspend_report_result(dev, pm->freeze, error); if (error) return error; } @@ -1030,7 +1041,7 @@ static int pci_pm_freeze_noirq(struct device *dev) int error; error = pm->freeze_noirq(dev); - suspend_report_result(pm->freeze_noirq, error); + suspend_report_result(dev, pm->freeze_noirq, error); if (error) return error; } @@ -1116,7 +1127,7 @@ static int pci_pm_poweroff(struct device *dev) int error; error = pm->poweroff(dev); - suspend_report_result(pm->poweroff, error); + suspend_report_result(dev, pm->poweroff, error); if (error) return error; } @@ -1154,7 +1165,7 @@ static int pci_pm_poweroff_noirq(struct device *dev) int error; error = pm->poweroff_noirq(dev); - suspend_report_result(pm->poweroff_noirq, error); + suspend_report_result(dev, pm->poweroff_noirq, error); if (error) return error; } |