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Merge tag 'please-pull-root_bus_hotplug' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux

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Pull ia64 IOH hotplug fixes from Tony Luck:
 "Series to fix IOH hotplug in ia64"

* tag 'please-pull-root_bus_hotplug' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux:
  PCI: Replace printks with appropriate pr_*()
  PCI/IA64: introduce probe_pci_root_info() to manage _CRS resource
  PCI/IA64: Add host bridge resource release for _CRS path
  PCI/IA64: fix memleak for create pci root bus fail
  PCI/IA64: Allocate pci_root_info instead of using stack
  PCI/IA64: embed pci hostbridge resources into pci_root_info
  PCI/IA64: SN: use normal resource instead of pci_window
  PCI/IA64: SN: remove sn_pci_window_fixup()
This commit is contained in:
Linus Torvalds
2013-07-03 11:15:26 -07:00
parent 04bbc8e1f6 c4cbf6b961
commit 37577505ec
3 changed files with 195 additions and 163 deletions
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10
arch/ia64/include/asm/pci.h
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@@ -89,9 +89,9 @@ extern int pci_mmap_legacy_page_range(struct pci_bus *bus,
#define pci_legacy_read platform_pci_legacy_read
#define pci_legacy_write platform_pci_legacy_write
struct pci_window {
struct resource resource;
u64 offset;
struct iospace_resource {
struct list_head list;
struct resource res;
};
struct pci_controller {
@@ -100,12 +100,10 @@ struct pci_controller {
int segment;
int node; /* nearest node with memory or -1 for global allocation */
unsigned int windows;
struct pci_window *window;
void *platform_data;
};
#define PCI_CONTROLLER(busdev) ((struct pci_controller *) busdev->sysdata)
#define pci_domain_nr(busdev) (PCI_CONTROLLER(busdev)->segment)