From 4da50de895588a0268b636314d7c1d08f18b20c9 Mon Sep 17 00:00:00 2001 From: Johan Hedberg Date: Mon, 29 Dec 2014 12:04:10 +0200 Subject: [PATCH] Bluetooth: Fix const declarations for smp_f5 and smp_f6 These SMP crypto functions should have all their input parameters declared as const. This patch fixes the parameters that were missing the const declaration. Signed-off-by: Johan Hedberg Signed-off-by: Marcel Holtmann --- net/bluetooth/smp.c | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index b67749bb55bf..9025e177d278 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -223,8 +223,9 @@ static int smp_f4(struct crypto_hash *tfm_cmac, const u8 u[32], const u8 v[32], return err; } -static int smp_f5(struct crypto_hash *tfm_cmac, u8 w[32], u8 n1[16], u8 n2[16], - u8 a1[7], u8 a2[7], u8 mackey[16], u8 ltk[16]) +static int smp_f5(struct crypto_hash *tfm_cmac, const u8 w[32], + const u8 n1[16], const u8 n2[16], const u8 a1[7], + const u8 a2[7], u8 mackey[16], u8 ltk[16]) { /* The btle, salt and length "magic" values are as defined in * the SMP section of the Bluetooth core specification. In ASCII @@ -276,7 +277,7 @@ static int smp_f5(struct crypto_hash *tfm_cmac, u8 w[32], u8 n1[16], u8 n2[16], } static int smp_f6(struct crypto_hash *tfm_cmac, const u8 w[16], - const u8 n1[16], u8 n2[16], const u8 r[16], + const u8 n1[16], const u8 n2[16], const u8 r[16], const u8 io_cap[3], const u8 a1[7], const u8 a2[7], u8 res[16]) { -- 2.11.0