mtd->erasesize_mask = (1 << mtd->erasesize_shift) - 1;
mtd->writesize_mask = (1 << mtd->writesize_shift) - 1;
+ if (mtd->dev.parent) {
+ if (!mtd->owner && mtd->dev.parent->driver)
+ mtd->owner = mtd->dev.parent->driver->owner;
+ if (!mtd->name)
+ mtd->name = dev_name(mtd->dev.parent);
+ } else {
+ pr_debug("mtd device won't show a device symlink in sysfs\n");
+ }
+
/* Some chips always power up locked. Unlock them now */
if ((mtd->flags & MTD_WRITEABLE) && (mtd->flags & MTD_POWERUP_LOCK)) {
error = mtd_unlock(mtd, 0, mtd->size);
}
/* Caller should have set dev.parent to match the
- * physical device.
+ * physical device, if appropriate.
*/
mtd->dev.type = &mtd_devtype;
mtd->dev.class = &mtd_class;
remove_proc_entry("mtd", NULL);
class_unregister(&mtd_class);
bdi_destroy(&mtd_bdi);
+ idr_destroy(&mtd_idr);
}
module_init(init_mtd);