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authorJohan Hedberg <johan.hedberg@intel.com>2014-12-29 10:04:10 (GMT)
committerMarcel Holtmann <marcel@holtmann.org>2014-12-30 06:30:18 (GMT)
commit4da50de895588a0268b636314d7c1d08f18b20c9 (patch)
tree152b28dbc4fc2ac6fc5d216edf4fe275e39ff1a9 /net/bluetooth
parent7fc1b2d56f399f65e96559fe449c0ca09d2c36c7 (diff)
downloadlinux-4da50de895588a0268b636314d7c1d08f18b20c9.tar.xz
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 <johan.hedberg@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth')
-rw-r--r--net/bluetooth/smp.c7
1 files changed, 4 insertions, 3 deletions
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c
index b67749b..9025e17 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])
{