diff options
Diffstat (limited to 'mm/hmm.c')
| -rw-r--r-- | mm/hmm.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/mm/hmm.c b/mm/hmm.c index 48574f8485bb..583a02a16872 100644 --- a/mm/hmm.c +++ b/mm/hmm.c @@ -1384,6 +1384,12 @@ static void hmm_devmem_free(struct page *page, void *data) devmem->ops->free(devmem, page); } +static const struct dev_pagemap_ops hmm_pagemap_ops = { + .page_free = hmm_devmem_free, + .kill = hmm_devmem_ref_kill, + .cleanup = hmm_devmem_ref_exit, +}; + /* * hmm_devmem_add() - hotplug ZONE_DEVICE memory for device memory * @@ -1438,12 +1444,10 @@ struct hmm_devmem *hmm_devmem_add(const struct hmm_devmem_ops *ops, devmem->pagemap.type = MEMORY_DEVICE_PRIVATE; devmem->pagemap.res = *devmem->resource; - devmem->pagemap.page_free = hmm_devmem_free; + devmem->pagemap.ops = &hmm_pagemap_ops; devmem->pagemap.altmap_valid = false; devmem->pagemap.ref = &devmem->ref; devmem->pagemap.data = devmem; - devmem->pagemap.kill = hmm_devmem_ref_kill; - devmem->pagemap.cleanup = hmm_devmem_ref_exit; result = devm_memremap_pages(devmem->device, &devmem->pagemap); if (IS_ERR(result)) |