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Commit b6bb7618 authored by Prarit Bhargava's avatar Prarit Bhargava Committed by Tony Luck
Browse files

[IA64-SGI] Small cleanup for misuse of list_for_each to list_for_each_safe. 



Patch was suggested by Kenneth W. Chen here

Signed-off-by: default avatarPrarit Bhargava <prarit@sgi.com>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent 8b34ff42

arch/ia64/sn/kernel/io_init.c

+2 −4
Original line number Diff line number Diff line
@@ -617,17 +617,15 @@ void sn_bus_store_sysdata(struct pci_dev *dev) 
void sn_bus_free_sysdata(void)

{

	struct sysdata_el *element;

	struct list_head *list;

	struct list_head *list, *safe;



sn_sysdata_free_start:

	list_for_each(list, &sn_sysdata_list) {

	list_for_each_safe(list, safe, &sn_sysdata_list) {

		element = list_entry(list, struct sysdata_el, entry);

		list_del(&element->entry);

		list_del(&(((struct pcidev_info *)

			     (element->sysdata))->pdi_list));

		kfree(element->sysdata);

		kfree(element);

		goto sn_sysdata_free_start;

	}

	return;

}