Messages in this thread Patch in this message | | | From | Liu Shixin <> | Subject | [PATCH v4 6/8] ACPI: HMAT: use hotplug_memory_notifier() directly | Date | Fri, 23 Sep 2022 11:33:45 +0800 |
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Since patch 316346243be6 has already updated the minimum gcc version to 5.1. The previous problem mentioned in patch f02c69680088 is not existed. So we can now revert to use hotplug_memory_notifier() directly rather than register_hotmemory_notifier().
Signed-off-by: Liu Shixin <liushixin2@huawei.com> Reviewed-by: David Hildenbrand <david@redhat.com> --- drivers/acpi/numa/hmat.c | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/acpi/numa/hmat.c b/drivers/acpi/numa/hmat.c index c3d783aca196..84dffb3dc30e 100644 --- a/drivers/acpi/numa/hmat.c +++ b/drivers/acpi/numa/hmat.c @@ -768,11 +768,6 @@ static int hmat_callback(struct notifier_block *self, return NOTIFY_OK; } -static struct notifier_block hmat_callback_nb = { - .notifier_call = hmat_callback, - .priority = 2, -}; - static __init void hmat_free_structures(void) { struct memory_target *target, *tnext; @@ -855,7 +850,7 @@ static __init int hmat_init(void) hmat_register_targets(); /* Keep the table and structures if the notifier may use them */ - if (!register_hotmemory_notifier(&hmat_callback_nb)) + if (!hotplug_memory_notifier(hmat_callback, 2)) return 0; out_put: hmat_free_structures(); -- 2.25.1
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