From: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
drivers/pci/hotplug/fakephp.c:283: warning: passing argument 1 of 'pci_bus_add_devices' discards qualifiers from pointer target type
Cc: Jesse Barnes <jbarnes@xxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/pci/bus.c | 2 +-
include/linux/pci.h | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff -puN drivers/pci/bus.c~pci-constify-pci_bus_add_devices drivers/pci/bus.c
--- a/drivers/pci/bus.c~pci-constify-pci_bus_add_devices
+++ a/drivers/pci/bus.c
@@ -133,7 +133,7 @@ int pci_bus_add_child(struct pci_bus *bu
*
* 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 -puN include/linux/pci.h~pci-constify-pci_bus_add_devices include/linux/pci.h
--- a/include/linux/pci.h~pci-constify-pci_bus_add_devices
+++ a/include/linux/pci.h
@@ -528,7 +528,7 @@ void pcibios_update_irq(struct pci_dev *
/* 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,
_
--
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