diff options
| author | Bjorn Helgaas <bhelgaas@google.com> | 2018-05-24 23:36:04 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2018-06-02 07:18:28 +0200 |
| commit | f2b775f5df661277d1b5662171f58c04adbdc97f (patch) | |
| tree | 33042388ef1625d785a23bba8b005d317b086676 /drivers/pci/hotplug | |
| parent | PCI: shpchp: Remove get_hp_hw_control_from_firmware() wrapper (diff) | |
| download | linux-f2b775f5df661277d1b5662171f58c04adbdc97f.tar.xz linux-f2b775f5df661277d1b5662171f58c04adbdc97f.zip | |
PCI: shpchp: Use dev_printk() for OSHP-related messages
Use dev_printk() for messages related to requesting control of SHPC hotplug
via the OSHP method.
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/pci/hotplug')
| -rw-r--r-- | drivers/pci/hotplug/acpi_pcihp.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/drivers/pci/hotplug/acpi_pcihp.c b/drivers/pci/hotplug/acpi_pcihp.c index 7cc50cfef9c6..597d22aeefc1 100644 --- a/drivers/pci/hotplug/acpi_pcihp.c +++ b/drivers/pci/hotplug/acpi_pcihp.c @@ -96,7 +96,7 @@ int acpi_get_hp_hw_control_from_firmware(struct pci_dev *pdev) if (!handle) { /* * This hotplug controller was not listed in the ACPI name - * space at all. Try to get acpi handle of parent pci bus. + * space at all. Try to get ACPI handle of parent PCI bus. */ struct pci_bus *pbus; for (pbus = pdev->bus; pbus; pbus = pbus->parent) { @@ -108,8 +108,8 @@ int acpi_get_hp_hw_control_from_firmware(struct pci_dev *pdev) while (handle) { acpi_get_name(handle, ACPI_FULL_PATHNAME, &string); - dbg("Trying to get hotplug control for %s\n", - (char *)string.pointer); + pci_info(pdev, "Requesting control of SHPC hotplug via OSHP (%s)\n", + (char *)string.pointer); status = acpi_run_oshp(handle); if (ACPI_SUCCESS(status)) goto got_one; @@ -121,13 +121,12 @@ int acpi_get_hp_hw_control_from_firmware(struct pci_dev *pdev) break; } no_control: - dbg("Cannot get control of hotplug hardware for pci %s\n", - pci_name(pdev)); + pci_info(pdev, "Cannot get control of SHPC hotplug\n"); kfree(string.pointer); return -ENODEV; got_one: - dbg("Gained control for hotplug HW for pci %s (%s)\n", - pci_name(pdev), (char *)string.pointer); + pci_info(pdev, "Gained control of SHPC hotplug (%s)\n", + (char *)string.pointer); kfree(string.pointer); return 0; } |