[CRYPTO] api: Add missing headers for setkey_unaligned

This patch ensures that kernel.h and slab.h are included for
the setkey_unaligned function.  It also breaks a couple of
long lines.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

1 files changed, 2 insertions, 1 deletions

diff --git a/crypto/hash.c b/crypto/hash.c
index 4fd470bd729b..7dcff671c19b 100644
--- a/crypto/hash.c
+++ b/crypto/hash.c
@@ -12,6 +12,7 @@
 #include <linux/errno.h>
 #include <linux/kernel.h>
 #include <linux/module.h>
+#include <linux/slab.h>
 #include <linux/seq_file.h>
 
 #include "internal.h"
@@ -46,7 +47,7 @@ static int hash_setkey_unaligned(struct crypto_hash *crt, const u8 *key,
 }
 
 static int hash_setkey(struct crypto_hash *crt, const u8 *key,
-                unsigned int keylen)
+                       unsigned int keylen)
 {
         struct crypto_tfm *tfm = crypto_hash_tfm(crt);
         struct hash_alg *alg = &tfm->__crt_alg->cra_hash;