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authorJiang Liu <liuj97@gmail.com>2013-04-12 09:44:22 +0400
committerBjorn Helgaas <bhelgaas@google.com>2013-04-13 01:38:25 +0400
commitb02a4a193420890fdf0d1285cfb9a92e416dcd5c (patch)
tree63c0129ac7f3860b9b00de1c7c32e68cbc160565 /arch/ia64
parent5090d4a6a1f150ec593ac5f2a755b5a3e878b21e (diff)
downloadlinux-b02a4a193420890fdf0d1285cfb9a92e416dcd5c.tar.xz
ia64/PCI: Implement pcibios_{add|remove}_bus() hooks
Implement pcibios_{add|remove}_bus() hooks for IA64 platforms. Signed-off-by: Jiang Liu <jiang.liu@huawei.com> Signed-off-by: Yijing Wang <wangyijing@huawei.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Yinghai Lu <yinghai@kernel.org> Cc: "Rafael J. Wysocki" <rafael.j.wysocki@intel.com> Cc: Toshi Kani <toshi.kani@hp.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Fenghua Yu <fenghua.yu@intel.com>
Diffstat (limited to 'arch/ia64')
-rw-r--r--arch/ia64/pci/pci.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 60532ab27346..de1474ff0bc5 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -15,6 +15,7 @@
#include <linux/types.h>
#include <linux/kernel.h>
#include <linux/pci.h>
+#include <linux/pci-acpi.h>
#include <linux/init.h>
#include <linux/ioport.h>
#include <linux/slab.h>
@@ -458,6 +459,16 @@ void pcibios_fixup_bus(struct pci_bus *b)
platform_pci_fixup_bus(b);
}
+void pcibios_add_bus(struct pci_bus *bus)
+{
+ acpi_pci_add_bus(bus);
+}
+
+void pcibios_remove_bus(struct pci_bus *bus)
+{
+ acpi_pci_remove_bus(bus);
+}
+
void pcibios_set_master (struct pci_dev *dev)
{
/* No special bus mastering setup handling */