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Diffstat (limited to 'drivers/nvdimm/region.c')
| -rw-r--r-- | drivers/nvdimm/region.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/nvdimm/region.c b/drivers/nvdimm/region.c index 7da63eac78ee..4b7715e29cff 100644 --- a/drivers/nvdimm/region.c +++ b/drivers/nvdimm/region.c @@ -93,9 +93,21 @@ static int nd_region_remove(struct device *dev) return 0; } +static int child_notify(struct device *dev, void *data) +{ + nd_device_notify(dev, *(enum nvdimm_event *) data); + return 0; +} + +static void nd_region_notify(struct device *dev, enum nvdimm_event event) +{ + device_for_each_child(dev, &event, child_notify); +} + static struct nd_device_driver nd_region_driver = { .probe = nd_region_probe, .remove = nd_region_remove, + .notify = nd_region_notify, .drv = { .name = "nd_region", }, |