PCI/PM: Use pci_WARN() to include device information
Add and use pci_WARN() wrappers so warnings include device information.
Link: https://lore.kernel.org/r/20191017212851.54237-3-helgaas@kernel.org
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c
index 407b1df..5337cbb 100644
--- a/drivers/pci/pci-driver.c
+++ b/drivers/pci/pci-driver.c
@@ -585,9 +585,9 @@ static int pci_legacy_suspend(struct device *dev, pm_message_t state)
if (!pci_dev->state_saved && pci_dev->current_state != PCI_D0
&& pci_dev->current_state != PCI_UNKNOWN) {
- WARN_ONCE(pci_dev->current_state != prev,
- "PCI PM: Device state not saved by %pS\n",
- drv->suspend);
+ pci_WARN_ONCE(pci_dev, pci_dev->current_state != prev,
+ "PCI PM: Device state not saved by %pS\n",
+ drv->suspend);
}
}
@@ -612,9 +612,9 @@ static int pci_legacy_suspend_late(struct device *dev, pm_message_t state)
if (!pci_dev->state_saved && pci_dev->current_state != PCI_D0
&& pci_dev->current_state != PCI_UNKNOWN) {
- WARN_ONCE(pci_dev->current_state != prev,
- "PCI PM: Device state not saved by %pS\n",
- drv->suspend_late);
+ pci_WARN_ONCE(pci_dev, pci_dev->current_state != prev,
+ "PCI PM: Device state not saved by %pS\n",
+ drv->suspend_late);
goto Fixup;
}
}
@@ -670,8 +670,8 @@ static bool pci_has_legacy_pm_support(struct pci_dev *pci_dev)
* supported as well. Drivers are supposed to support either the
* former, or the latter, but not both at the same time.
*/
- WARN(ret && drv->driver.pm, "driver %s device %04x:%04x\n",
- drv->name, pci_dev->vendor, pci_dev->device);
+ pci_WARN(pci_dev, ret && drv->driver.pm, "device %04x:%04x\n",
+ pci_dev->vendor, pci_dev->device);
return ret;
}
@@ -794,9 +794,9 @@ static int pci_pm_suspend(struct device *dev)
if (!pci_dev->state_saved && pci_dev->current_state != PCI_D0
&& pci_dev->current_state != PCI_UNKNOWN) {
- WARN_ONCE(pci_dev->current_state != prev,
- "PCI PM: State of device not saved by %pS\n",
- pm->suspend);
+ pci_WARN_ONCE(pci_dev, pci_dev->current_state != prev,
+ "PCI PM: State of device not saved by %pS\n",
+ pm->suspend);
}
}
@@ -842,9 +842,9 @@ static int pci_pm_suspend_noirq(struct device *dev)
if (!pci_dev->state_saved && pci_dev->current_state != PCI_D0
&& pci_dev->current_state != PCI_UNKNOWN) {
- WARN_ONCE(pci_dev->current_state != prev,
- "PCI PM: State of device not saved by %pS\n",
- pm->suspend_noirq);
+ pci_WARN_ONCE(pci_dev, pci_dev->current_state != prev,
+ "PCI PM: State of device not saved by %pS\n",
+ pm->suspend_noirq);
goto Fixup;
}
}
@@ -1311,9 +1311,9 @@ static int pci_pm_runtime_suspend(struct device *dev)
if (pm && pm->runtime_suspend
&& !pci_dev->state_saved && pci_dev->current_state != PCI_D0
&& pci_dev->current_state != PCI_UNKNOWN) {
- WARN_ONCE(pci_dev->current_state != prev,
- "PCI PM: State of device not saved by %pS\n",
- pm->runtime_suspend);
+ pci_WARN_ONCE(pci_dev, pci_dev->current_state != prev,
+ "PCI PM: State of device not saved by %pS\n",
+ pm->runtime_suspend);
return 0;
}