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| author | Tudor Ambarus <tudor.ambarus@microchip.com> | 2017-09-28 17:14:52 +0300 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2017-10-06 21:35:47 +0300 |
| commit | a297641610963bbb238ea77b32a2e958c4f7b184 (patch) | |
| tree | 6a2146816ab8ceeeb884efb835491614961370f4 /net/bluetooth/ecdh_helper.h | |
| parent | 47eb2ac809189e0a60ad78eec6db9e84004e11be (diff) | |
| download | linux-a297641610963bbb238ea77b32a2e958c4f7b184.tar.xz | |
Bluetooth: ecdh_helper - reveal error codes
ecdh_helper functions were hiding the error codes and chose to return
the return value of an relational operator, "==". Remove the unnecessary
query and reveal the error codes.
While updating the return values, code in a way that compilers will
warn in case of uninitialized err.
Signed-off-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
Diffstat (limited to 'net/bluetooth/ecdh_helper.h')
| -rw-r--r-- | net/bluetooth/ecdh_helper.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/net/bluetooth/ecdh_helper.h b/net/bluetooth/ecdh_helper.h index 5cde37d12fd9..50e6676aebf5 100644 --- a/net/bluetooth/ecdh_helper.h +++ b/net/bluetooth/ecdh_helper.h @@ -23,7 +23,7 @@ #include <crypto/kpp.h> #include <linux/types.h> -bool compute_ecdh_secret(struct crypto_kpp *tfm, const u8 pub_a[64], - const u8 priv_b[32], u8 secret[32]); -bool generate_ecdh_keys(struct crypto_kpp *tfm, u8 public_key[64], - u8 private_key[32]); +int compute_ecdh_secret(struct crypto_kpp *tfm, const u8 pub_a[64], + const u8 priv_b[32], u8 secret[32]); +int generate_ecdh_keys(struct crypto_kpp *tfm, u8 public_key[64], + u8 private_key[32]); |