From: Daniel Axtens <dja@axtens.net>
Date: Wed, 27 May 2015 06:06:56 +0000 (+1000)
Subject: powerpc/pci: Export symbols for CXL
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=5b64d2cc41216bef3e19913d1a39c324c2587d11;p=linux-beck.git

powerpc/pci: Export symbols for CXL

Export pcibios_claim_one_bus, pcibios_scan_phb and pcibios_alloc_controller.

These will be used by the CXL driver.

Signed-off-by: Daniel Axtens <dja@axtens.net>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
---

diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c
index 0d054068a21d..2040cd2f7358 100644
--- a/arch/powerpc/kernel/pci-common.c
+++ b/arch/powerpc/kernel/pci-common.c
@@ -89,6 +89,7 @@ struct pci_controller *pcibios_alloc_controller(struct device_node *dev)
 #endif
 	return phb;
 }
+EXPORT_SYMBOL_GPL(pcibios_alloc_controller);
 
 void pcibios_free_controller(struct pci_controller *phb)
 {
@@ -1447,6 +1448,7 @@ void pcibios_claim_one_bus(struct pci_bus *bus)
 	list_for_each_entry(child_bus, &bus->children, node)
 		pcibios_claim_one_bus(child_bus);
 }
+EXPORT_SYMBOL_GPL(pcibios_claim_one_bus);
 
 
 /* pcibios_finish_adding_to_bus
@@ -1680,6 +1682,7 @@ void pcibios_scan_phb(struct pci_controller *hose)
 			pcie_bus_configure_settings(child);
 	}
 }
+EXPORT_SYMBOL_GPL(pcibios_scan_phb);
 
 static void fixup_hide_host_resource_fsl(struct pci_dev *dev)
 {