const: mark remaining super_operations const

Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/drivers/misc/ibmasm/ibmasmfs.c b/drivers/misc/ibmasm/ibmasmfs.c
index de966a6..aecf40e 100644
--- a/drivers/misc/ibmasm/ibmasmfs.c
+++ b/drivers/misc/ibmasm/ibmasmfs.c
@@ -97,7 +97,7 @@
 	return get_sb_single(fst, flags, data, ibmasmfs_fill_super, mnt);
 }
 
-static struct super_operations ibmasmfs_s_ops = {
+static const struct super_operations ibmasmfs_s_ops = {
 	.statfs		= simple_statfs,
 	.drop_inode	= generic_delete_inode,
 };