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PCI: hotplug: Use list_for_each_entry() to simplify code

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Use list_for_each_entry() instead of list_for_each() to simplify the code.

Signed-off-by: Geliang Tang <geliangtang@163.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
This commit is contained in:
Geliang Tang
2015-12-12 21:36:57 +08:00
committed by Bjorn Helgaas
parent 1b47fd4551
commit 2ac83cccab
10 changed files with 46 additions and 88 deletions
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drivers/pci/hotplug/pci_hotplug_core.c
+1 -3
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@@ -396,10 +396,8 @@ static void fs_remove_slot(struct pci_slot *pci_slot)
static struct hotplug_slot *get_slot_from_name(const char *name)
{
struct hotplug_slot *slot;
struct list_head *tmp;
list_for_each(tmp, &pci_hotplug_slot_list) {
slot = list_entry(tmp, struct hotplug_slot, slot_list);
list_for_each_entry(slot, &pci_hotplug_slot_list, slot_list) {
if (strcmp(hotplug_slot_name(slot), name) == 0)
return slot;
}