static ssize_t ipath_diag_write(struct file *fp, const char __user *data,
size_t count, loff_t *off);
-static struct file_operations diag_file_ops = {
+static const struct file_operations diag_file_ops = {
.owner = THIS_MODULE,
.write = ipath_diag_write,
.read = ipath_diag_read,
const char __user *data,
size_t count, loff_t *off);
-static struct file_operations diagpkt_file_ops = {
+static const struct file_operations diagpkt_file_ops = {
.owner = THIS_MODULE,
.write = ipath_diagpkt_write,
};