crypto: blake2s - include <linux/bug.h> instead of <asm/bug.h>

Address the following checkpatch warning:

	WARNING: Use #include <linux/bug.h> instead of <asm/bug.h>
Signed-off-by: Eric Biggers <ebiggers@google.com>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

include/crypto/blake2s.h

@@ -6,12 +6,11 @@
 #ifndef _CRYPTO_BLAKE2S_H
 #define _CRYPTO_BLAKE2S_H
 
+#include <linux/bug.h>
 #include <linux/types.h>
 #include <linux/kernel.h>
 #include <linux/string.h>
 
-#include <asm/bug.h>
-
 enum blake2s_lengths {
 	BLAKE2S_BLOCK_SIZE = 64,
 	BLAKE2S_HASH_SIZE = 32,