Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de>
Signed-off-by: Tony Luck <tony.luck@intel.com>
        return 0;
 }
 
-static struct seq_operations ioc_seq_ops = {
+static const struct seq_operations ioc_seq_ops = {
        .start = ioc_start,
        .next  = ioc_next,
        .stop  = ioc_stop,
 
        return 0;
 }
 
-struct seq_operations pfm_seq_ops = {
+const struct seq_operations pfm_seq_ops = {
        .start =        pfm_proc_start,
        .next =         pfm_proc_next,
        .stop =         pfm_proc_stop,
 
 {
 }
 
-struct seq_operations cpuinfo_op = {
+const struct seq_operations cpuinfo_op = {
        .start =        c_start,
        .next =         c_next,
        .stop =         c_stop,
 
        return count;
 }
 
-static struct seq_operations sn2_ptc_seq_ops = {
+static const struct seq_operations sn2_ptc_seq_ops = {
        .start = sn2_ptc_seq_start,
        .next = sn2_ptc_seq_next,
        .stop = sn2_ptc_seq_stop,
 
 /*
  * /proc/sgi_sn/sn_topology, read-only using seq_file
  */
-static struct seq_operations sn_topology_seq_ops = {
+static const struct seq_operations sn_topology_seq_ops = {
        .start = sn_topology_start,
        .next = sn_topology_next,
        .stop = sn_topology_stop,