diff --git a/crypto/proc.c b/crypto/proc.c
index e482ab6..02ff567 100644
--- a/crypto/proc.c
+++ b/crypto/proc.c
@@ -78,7 +78,7 @@
 	return 0;
 }
 
-static struct seq_operations crypto_seq_ops = {
+static const struct seq_operations crypto_seq_ops = {
 	.start		= c_start,
 	.next		= c_next,
 	.stop		= c_stop,