From: Gavin Shan <gwshan@linux.vnet.ibm.com>
Date: Wed, 12 Nov 2014 02:43:52 +0000 (+1100)
Subject: PCI: Remove unused and broken to_hotplug_slot()
X-Git-Tag: firefly_0821_release~176^2~2729^2~1^3
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a4acded086c4320bc58bd59ea746fd19de6dabb0;p=firefly-linux-kernel-4.4.55.git

PCI: Remove unused and broken to_hotplug_slot()

to_hotplug_slot() is unused and wouldn't work anyway, because struct
hotplug_slot no longer contains a struct kobject (it was removed by
f46753c5e354 ("PCI: introduce pci_slot")).

Remove to_hotplug_slot().

[bhelgaas: changelog]
Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---

diff --git a/include/linux/pci_hotplug.h b/include/linux/pci_hotplug.h
index 2706ee9a4327..8c7895061121 100644
--- a/include/linux/pci_hotplug.h
+++ b/include/linux/pci_hotplug.h
@@ -109,7 +109,6 @@ struct hotplug_slot {
 	struct list_head		slot_list;
 	struct pci_slot			*pci_slot;
 };
-#define to_hotplug_slot(n) container_of(n, struct hotplug_slot, kobj)
 
 static inline const char *hotplug_slot_name(const struct hotplug_slot *slot)
 {