Both host_head and host_tail are not used anywhere in the codebase and
look like a leftover. Remove them.
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
---
drivers/pci/pci.c | 5 -----
1 file changed, 5 deletions(-)
diff --git a/drivers/pci/pci.c b/drivers/pci/pci.c
index ee8afa7e87..198ec9e995 100644
--- a/drivers/pci/pci.c
+++ b/drivers/pci/pci.c
@@ -4,8 +4,6 @@
#include <linux/sizes.h>
#include <linux/pci.h>
-static struct pci_controller *hose_head, **hose_tail = &hose_head;
-
LIST_HEAD(pci_root_buses);
EXPORT_SYMBOL(pci_root_buses);
static u8 bus_index;
@@ -46,9 +44,6 @@ void register_pci_controller(struct pci_controller *hose)
{
struct pci_bus *bus;
- *hose_tail = hose;
- hose_tail = &hose->next;
-
bus = pci_alloc_bus();
hose->bus = bus;
bus->parent = hose->parent;
--
2.20.1
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