Re: [RFC][PATCH 01/12] crypto: Remove u128 usage

As seems to be the common (majority) usage in crypto, use __uint128_t
instead of u128.

This frees up u128 for definition in linux/types.h.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
---
 lib/crypto/curve25519-hacl64.c |  142 ++++++++++++++++++++---------------------
 lib/crypto/poly1305-donna64.c  |   22 ++----
 2 files changed, 80 insertions(+), 84 deletions(-)

--- a/lib/crypto/curve25519-hacl64.c
+++ b/lib/crypto/curve25519-hacl64.c

@@ -14,8 +14,6 @@
 #include <crypto/curve25519.h>
 #include <linux/string.h>
 
-typedef __uint128_t u128;
-
 static __always_inline u64 u64_eq_mask(u64 a, u64 b)
 {
 	u64 x = a ^ b;

@@ -50,77 +48,77 @@ static __always_inline void modulo_carry
 	b[0] = b0_;
 }
 
-static __always_inline void fproduct_copy_from_wide_(u64 *output, u128 *input)
+static __always_inline void fproduct_copy_from_wide_(u64 *output, __uint128_t *input)
 {
 	{
-		u128 xi = input[0];
+		__uint128_t xi = input[0];