crypto: memneq - fix for archs without efficient unaligned access

Commit fe8c8a126806 introduced a possible build error for archs
that do not have CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS set. :/
Fix this up by bringing else braces outside of the ifdef.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Fixes: fe8c8a126806 ("crypto: more robust crypto_memneq")
Signed-off-by: Daniel Borkmann <dborkman@redhat.com>
Acked-By: Cesar Eduardo Barros <cesarb@cesarb.eti.br>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 2 insertions, 1 deletions

diff --git a/crypto/memneq.c b/crypto/memneq.c
index 570f6f3401ce..afed1bd16aee 100644
--- a/crypto/memneq.c
+++ b/crypto/memneq.c
@@ -108,8 +108,9 @@ static inline unsigned long __crypto_memneq_16(const void *a, const void *b)
                 OPTIMIZER_HIDE_VAR(neq);
                 neq |= *(unsigned int *)(a+12) ^ *(unsigned int *)(b+12);
                 OPTIMIZER_HIDE_VAR(neq);
-        } else {
+        } else
 #endif /* CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS */
+        {
                 neq |= *(unsigned char *)(a)    ^ *(unsigned char *)(b);
                 OPTIMIZER_HIDE_VAR(neq);
                 neq |= *(unsigned char *)(a+1)  ^ *(unsigned char *)(b+1);