From c48f1670f42b71f39f4a3bfba01ffb691cc9206c Mon Sep 17 00:00:00 2001
From: "akpm@linux-foundation.org" <akpm@linux-foundation.org>
Date: Tue, 3 Feb 2009 15:45:26 -0800
Subject: [PATCH] PCI: constify pci_bus_add_devices()
drivers/pci/hotplug/fakephp.c:283: warning: passing argument 1 of 'pci_bus_add_devices' discards qualifiers from pointer target type
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
---
drivers/pci/bus.c | 2 +-
include/linux/pci.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/pci/bus.c b/drivers/pci/bus.c
index 52b54f053be09..118c77778d29a 100644
--- a/drivers/pci/bus.c
+++ b/drivers/pci/bus.c
@@ -133,7 +133,7 @@ int pci_bus_add_child(struct pci_bus *bus)
*
* Call hotplug for each new devices.
*/
-void pci_bus_add_devices(struct pci_bus *bus)
+void pci_bus_add_devices(const struct pci_bus *bus)
{
struct pci_dev *dev;
struct pci_bus *child;
diff --git a/include/linux/pci.h b/include/linux/pci.h
index b5d6d0e0f1cb1..a1af2fe00639a 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -528,7 +528,7 @@ void pcibios_update_irq(struct pci_dev *, int irq);
/* Generic PCI functions used internally */
extern struct pci_bus *pci_find_bus(int domain, int busnr);
-void pci_bus_add_devices(struct pci_bus *bus);
+void pci_bus_add_devices(const struct pci_bus *bus);
struct pci_bus *pci_scan_bus_parented(struct device *parent, int bus,
struct pci_ops *ops, void *sysdata);
static inline struct pci_bus * __devinit pci_scan_bus(int bus, struct pci_ops *ops,
--
2.39.5