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microblaze: Fix IO space breakage after of_pci_range_to_resource() change 

Commit 0b0b0893d4 "of/pci: Fix the conversion of IO ranges into IO
resources" changed the behaviour of of_pci_range_to_resource().

The issue is described here:
"powerpc/pci: Fix IO space breakage after of_pci_range_to_resource()
change"
(sha1: aeba3731b1)

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Michal Simek 2014-10-27 08:15:25 +01:00
parent 4cbbbb43d6
commit 70dcd942dc
1 changed files with 7 additions and 2 deletions
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9
arch/microblaze/pci/pci-common.c
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@ -660,8 +660,13 @@ void pci_process_bridge_OF_ranges(struct pci_controller *hose,
res = &hose->mem_resources[memno++];
break;
}
if (res != NULL)
of_pci_range_to_resource(&range, dev, res);
if (res != NULL) {
res->name = dev->full_name;
res->flags = range.flags;
res->start = range.cpu_addr;
res->end = range.cpu_addr + range.size - 1;
res->parent = res->child = res->sibling = NULL;
}
}
/* If there's an ISA hole and the pci_mem_offset is -not- matching