block: remove ->driverfs_dev

[cascardo/linux.git] / drivers / nvdimm / bus.c

diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c
index f085f8b..5e4e5c7 100644 (file)
--- a/drivers/nvdimm/bus.c
+++ b/drivers/nvdimm/bus.c
@@ -312,7 +312,7 @@ EXPORT_SYMBOL(__nd_driver_register);
 
 int nvdimm_revalidate_disk(struct gendisk *disk)
 {
-       struct device *dev = disk->driverfs_dev;
+       struct device *dev = disk_to_dev(disk)->parent;
        struct nd_region *nd_region = to_nd_region(dev->parent);
        const char *pol = nd_region->ro ? "only" : "write";