diff options
Diffstat (limited to 'drivers/nvdimm/bus.c')
| -rw-r--r-- | drivers/nvdimm/bus.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c index 955265656b96..2304c6183822 100644 --- a/drivers/nvdimm/bus.c +++ b/drivers/nvdimm/bus.c @@ -628,7 +628,7 @@ int __nd_driver_register(struct nd_device_driver *nd_drv, struct module *owner, } EXPORT_SYMBOL(__nd_driver_register); -int nvdimm_revalidate_disk(struct gendisk *disk) +void nvdimm_check_and_set_ro(struct gendisk *disk) { struct device *dev = disk_to_dev(disk)->parent; struct nd_region *nd_region = to_nd_region(dev->parent); @@ -639,16 +639,13 @@ int nvdimm_revalidate_disk(struct gendisk *disk) * read-only if the disk is already read-only. */ if (disk_ro || nd_region->ro == disk_ro) - return 0; + return; dev_info(dev, "%s read-only, marking %s read-only\n", dev_name(&nd_region->dev), disk->disk_name); set_disk_ro(disk, 1); - - return 0; - } -EXPORT_SYMBOL(nvdimm_revalidate_disk); +EXPORT_SYMBOL(nvdimm_check_and_set_ro); static ssize_t modalias_show(struct device *dev, struct device_attribute *attr, char *buf) |