.mmap = pseudo_lock_dev_mmap,
};
-static char *pseudo_lock_devnode(struct device *dev, umode_t *mode)
+static char *pseudo_lock_devnode(const struct device *dev, umode_t *mode)
{
- struct rdtgroup *rdtgrp;
+ const struct rdtgroup *rdtgrp;
rdtgrp = dev_get_drvdata(dev);
if (mode)