Commit 049f4193 authored Jan 05, 2016 by Phil Edworthy Committed by Bjorn Helgaas Jan 08, 2016

PCI: rcar: Remove unused pci_sys_data struct from pcie-rcar



The pci_sys_data struct was previously used by pci_common_init_dev() and by
the ARM pcibios_align_resource(), but recent commits removed those uses:

  cbce7900 ("PCI: designware: Make driver arch-agnostic")
  b3a72384 ("ARM/PCI: Replace pci_sys_data->align_resource with global function pointer")

cbce7900 removed the use of pci_common_init_dev() by DesignWare
drivers, including pcie-rcar.c, and b3a72384 removed the use of struct
pci_sys_data by the ARM pcibios_align_resource().

Remove struct pci_sys_data from pcie-rcar.c.

[bhelgaas: changelog]
Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

parent a37b3eaf

drivers/pci/host/pcie-rcar.c

+0 −9

Original line number	Original line	Diff line number	Diff line
	@@ -124,16 +124,7 @@ static inline struct rcar_msi to_rcar_msi(struct msi_controller chip)
	}		}

	/* Structure representing the PCIe interface */		/* Structure representing the PCIe interface */
	/*
	* ARM pcibios functions expect the ARM struct pci_sys_data as the PCI
	* sysdata. Add pci_sys_data as the first element in struct gen_pci so
	* that when we use a gen_pci pointer as sysdata, it is also a pointer to
	* a struct pci_sys_data.
	*/
	struct rcar_pcie {		struct rcar_pcie {
	#ifdef CONFIG_ARM
	struct pci_sys_data sys;
	#endif
	struct device *dev;		struct device *dev;
	void __iomem *base;		void __iomem *base;
	struct list_head resources;		struct list_head resources;