PCI Hotplug: cpqphp: constify slot_name()
Eliminate this warning:
warning: return discards qualifiers from pointer target type
Signed-off-by: Alex Chiang <achiang@hp.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
diff --git a/drivers/pci/hotplug/cpqphp.h b/drivers/pci/hotplug/cpqphp.h
index 1d5561c..5383600 100644
--- a/drivers/pci/hotplug/cpqphp.h
+++ b/drivers/pci/hotplug/cpqphp.h
@@ -464,7 +464,7 @@
/* inline functions */
-static inline char *slot_name(struct slot *slot)
+static inline const char *slot_name(struct slot *slot)
{
return hotplug_slot_name(slot->hotplug_slot);
}