[PATCH 5/13] devres: implement managed PCI interface

Implement managed PCI interface - pcim_enable_device(), pcim_pin_device() and pci_is_managed(). pcim_enable_device() is equivalent to pci_enable_device() except that it makes the PCI device managed. After pcim_enable_device(), PCI resources such as enabledness, msi/msix/intx status and BAR

[PATCH 5/13] devres: implement managed PCI interface

Implement managed PCI interface - pcim_enable_device(), pcim_pin_device() and pci_is_managed(). pcim_enable_device() is equivalent to pci_enable_device() except that it makes the PCI device managed. After pcim_enable_device(), PCI resources such as enabledness, msi/msix/intx status and BAR