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| author | Fengguang Wu <fengguang.wu@intel.com> | 2014-12-08 03:04:38 +0800 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-12-09 08:06:51 +0100 |
| commit | fe7007719742e4c0c1255e2f45bdd4ed97afc369 (patch) | |
| tree | 9f7fadcf6075f786e4f96102afd575d6446de054 | |
| parent | 9437d2edc39ed8f7e40536281ee53ec3fd5a14ca (diff) | |
| download | op-kernel-dev-fe7007719742e4c0c1255e2f45bdd4ed97afc369.zip op-kernel-dev-fe7007719742e4c0c1255e2f45bdd4ed97afc369.tar.gz | |
Bluetooth: fix err_cast.cocci warnings
net/bluetooth/smp.c:2650:9-16: WARNING: ERR_CAST can be used with tfm_aes
Use ERR_CAST inlined function instead of ERR_PTR(PTR_ERR(...))
Generated by: scripts/coccinelle/api/err_cast.cocci
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | net/bluetooth/smp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/bluetooth/smp.c b/net/bluetooth/smp.c index 3e174f9..0448985 100644 --- a/net/bluetooth/smp.c +++ b/net/bluetooth/smp.c @@ -2931,7 +2931,7 @@ static struct l2cap_chan *smp_add_cid(struct hci_dev *hdev, u16 cid) tfm_aes = crypto_alloc_blkcipher("ecb(aes)", 0, 0); if (IS_ERR(tfm_aes)) { BT_ERR("Unable to create crypto context"); - return ERR_PTR(PTR_ERR(tfm_aes)); + return ERR_CAST(tfm_aes); } create_chan: |
