tree 429a2f0838841c1bbaac4f7d028505d7a2428000
parent dff79b91b8f3279cbe60727368adff1f3a5ab16e
author Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> 1498680833 -0500
committer Bjorn Helgaas <bhelgaas@google.com> 1498680833 -0500

PCI: Add devm_pci_alloc_host_bridge() interface

Struct pci_host_bridge can be allocated by PCI host bridge drivers which
usually allocate and map memory through devm managed interfaces.

Add a devm version for the pci_alloc_host_bridge() interface to simplify
PCI host controller driver porting and simplify the driver failure paths.

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Arnd Bergmann <arnd@arndb.de>