#include <linux/slab.h>
#include <linux/seq_file.h>
#include <linux/cryptouser.h>
+#include <linux/compiler.h>
#include <net/netlink.h>
#include "internal.h"
#endif
static void crypto_aead_show(struct seq_file *m, struct crypto_alg *alg)
- __attribute__ ((unused));
+ __maybe_unused;
static void crypto_aead_show(struct seq_file *m, struct crypto_alg *alg)
{
struct aead_alg *aead = container_of(alg, struct aead_alg, base);