Merge branch 'pci/sysfs'

- Convert sysfs "config", "rom", "reset", "label", "index", "acpi_index" to
  static attributes to fix races in device enumeration (Krzysztof
  Wilczyński)

- Convert sysfs "vpd" to static attribute (Heiner Kallweit, Krzysztof
  Wilczyński)

- Use sysfs_emit() in "show" functions (Krzysztof Wilczyński)

* pci/sysfs:
  PCI/sysfs: Use sysfs_emit() and sysfs_emit_at() in "show" functions
  PCI/sysfs: Rearrange smbios_attr_group and acpi_attr_group
  PCI/sysfs: Tidy SMBIOS & ACPI label attributes
  PCI/sysfs: Convert "index", "acpi_index", "label" to static attributes
  PCI/sysfs: Define SMBIOS label attributes with DEVICE_ATTR*()
  PCI/sysfs: Define ACPI label attributes with DEVICE_ATTR*()
  PCI/sysfs: Rename device_has_dsm() to device_has_acpi_name()
  PCI/sysfs: Convert "vpd" to static attribute
  PCI/sysfs: Rename "vpd" attribute accessors
  PCI/sysfs: Convert "reset" to static attribute
  PCI/sysfs: Convert "rom" to static attribute
  PCI/sysfs: Convert "config" to static attribute