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authorDavid S. Miller <davem@davemloft.net>2015-05-09 15:51:00 -0400
committerDavid S. Miller <davem@davemloft.net>2015-05-09 15:51:00 -0400
commit0a801445db4cb00bc900fd89b1e5eb7d7b581d7e (patch)
tree4f51360cac0abfed65441bcf2165fc8ebe31a150 /net
parent31ccd0e66d41f73cfc21a8de976e713455205228 (diff)
parent89eb6d0677a6daf134015bc7bd5ec1432911eed2 (diff)
downloadkernel-0a801445db4cb00bc900fd89b1e5eb7d7b581d7e.tar.gz
Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth
Johan Hedberg says: ==================== Here are a couple of important Bluetooth & mac802154 fixes for 4.1: - mac802154 fix for crypto algorithm allocation failure checking - mac802154 wpan phy leak fix for error code path - Fix for not calling Bluetooth shutdown() if interface is not up Let me know if there are any issues pulling. Thanks. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/bluetooth/hci_core.c3
-rw-r--r--net/mac802154/llsec.c4
-rw-r--r--net/mac802154/main.c4
3 files changed, 7 insertions, 4 deletions
diff --git a/net/bluetooth/hci_core.c b/net/bluetooth/hci_core.c
index 476709bd068a..4663c3dad3f5 100644
--- a/net/bluetooth/hci_core.c
+++ b/net/bluetooth/hci_core.c
@@ -1557,7 +1557,8 @@ static int hci_dev_do_close(struct hci_dev *hdev)
{
BT_DBG("%s %p", hdev->name, hdev);
- if (!hci_dev_test_flag(hdev, HCI_UNREGISTER)) {
+ if (!hci_dev_test_flag(hdev, HCI_UNREGISTER) &&
+ test_bit(HCI_UP, &hdev->flags)) {
/* Execute vendor specific shutdown routine */
if (hdev->shutdown)
hdev->shutdown(hdev);
diff --git a/net/mac802154/llsec.c b/net/mac802154/llsec.c
index dcf73958133a..5b2be12832e6 100644
--- a/net/mac802154/llsec.c
+++ b/net/mac802154/llsec.c
@@ -134,7 +134,7 @@ llsec_key_alloc(const struct ieee802154_llsec_key *template)
for (i = 0; i < ARRAY_SIZE(key->tfm); i++) {
key->tfm[i] = crypto_alloc_aead("ccm(aes)", 0,
CRYPTO_ALG_ASYNC);
- if (!key->tfm[i])
+ if (IS_ERR(key->tfm[i]))
goto err_tfm;
if (crypto_aead_setkey(key->tfm[i], template->key,
IEEE802154_LLSEC_KEY_SIZE))
@@ -144,7 +144,7 @@ llsec_key_alloc(const struct ieee802154_llsec_key *template)
}
key->tfm0 = crypto_alloc_blkcipher("ctr(aes)", 0, CRYPTO_ALG_ASYNC);
- if (!key->tfm0)
+ if (IS_ERR(key->tfm0))
goto err_tfm;
if (crypto_blkcipher_setkey(key->tfm0, template->key,
diff --git a/net/mac802154/main.c b/net/mac802154/main.c
index 68b9667323ec..08cb32dc8fd3 100644
--- a/net/mac802154/main.c
+++ b/net/mac802154/main.c
@@ -167,13 +167,15 @@ int ieee802154_register_hw(struct ieee802154_hw *hw)
if (IS_ERR(dev)) {
rtnl_unlock();
rc = PTR_ERR(dev);
- goto out_wq;
+ goto out_phy;
}
rtnl_unlock();
return 0;
+out_phy:
+ wpan_phy_unregister(local->phy);
out_wq:
destroy_workqueue(local->workqueue);
out: