Merge branch 'perf/core' into perf/uprobes

Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 2 insertions, 54 deletions

diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index f82f5d4b65f..524df4295c9 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -24,7 +24,6 @@
 
 #include <asm/machvec.h>
 #include <asm/page.h>
-#include <asm/system.h>
 #include <asm/io.h>
 #include <asm/sal.h>
 #include <asm/smp.h>
@@ -320,7 +319,8 @@ static __devinit acpi_status add_window(struct acpi_resource *res, void *data)
 	 * Ignore these tiny memory ranges */
 	if (!((window->resource.flags & IORESOURCE_MEM) &&
 	      (window->resource.end - window->resource.start < 16)))
-		pci_add_resource(&info->resources, &window->resource);
+		pci_add_resource_offset(&info->resources, &window->resource,
+					window->offset);
 
 	return AE_OK;
 }
@@ -395,54 +395,6 @@ out1:
 	return NULL;
 }
 
-void pcibios_resource_to_bus(struct pci_dev *dev,
-		struct pci_bus_region *region, struct resource *res)
-{
-	struct pci_controller *controller = PCI_CONTROLLER(dev);
-	unsigned long offset = 0;
-	int i;
-
-	for (i = 0; i < controller->windows; i++) {
-		struct pci_window *window = &controller->window[i];
-		if (!(window->resource.flags & res->flags))
-			continue;
-		if (window->resource.start > res->start)
-			continue;
-		if (window->resource.end < res->end)
-			continue;
-		offset = window->offset;
-		break;
-	}
-
-	region->start = res->start - offset;
-	region->end = res->end - offset;
-}
-EXPORT_SYMBOL(pcibios_resource_to_bus);
-
-void pcibios_bus_to_resource(struct pci_dev *dev,
-		struct resource *res, struct pci_bus_region *region)
-{
-	struct pci_controller *controller = PCI_CONTROLLER(dev);
-	unsigned long offset = 0;
-	int i;
-
-	for (i = 0; i < controller->windows; i++) {
-		struct pci_window *window = &controller->window[i];
-		if (!(window->resource.flags & res->flags))
-			continue;
-		if (window->resource.start - window->offset > region->start)
-			continue;
-		if (window->resource.end - window->offset < region->end)
-			continue;
-		offset = window->offset;
-		break;
-	}
-
-	res->start = region->start + offset;
-	res->end = region->end + offset;
-}
-EXPORT_SYMBOL(pcibios_bus_to_resource);
-
 static int __devinit is_valid_resource(struct pci_dev *dev, int idx)
 {
 	unsigned int i, type_mask = IORESOURCE_IO | IORESOURCE_MEM;
@@ -464,15 +416,11 @@ static int __devinit is_valid_resource(struct pci_dev *dev, int idx)
 static void __devinit
 pcibios_fixup_resources(struct pci_dev *dev, int start, int limit)
 {
-	struct pci_bus_region region;
 	int i;
 
 	for (i = start; i < limit; i++) {
 		if (!dev->resource[i].flags)
 			continue;
-		region.start = dev->resource[i].start;
-		region.end = dev->resource[i].end;
-		pcibios_bus_to_resource(dev, &dev->resource[i], &region);
 		if ((is_valid_resource(dev, i)))
 			pci_claim_resource(dev, i);
 	}