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| author | Alexander Aring <alex.aring@gmail.com> | 2014-11-05 20:51:16 +0100 |
|---|---|---|
| committer | Marcel Holtmann <marcel@holtmann.org> | 2014-11-05 21:53:03 +0100 |
| commit | 12cb56c2370b2911295026630a71af044c12d2aa (patch) | |
| tree | 068e842eb808e8b4d6d0653165902c63db577d59 | |
| parent | 986a8abfc51e66c96f9d39529a6ff0443fcd2591 (diff) | |
| download | lwn-12cb56c2370b2911295026630a71af044c12d2aa.tar.gz lwn-12cb56c2370b2911295026630a71af044c12d2aa.zip | |
mac802154: move dev_hold out of ieee802154_if_add
This patch moves the dev_hold call inside of nl-phy ieee802154_add_iface
function. The ieee802154_add_iface is the only one function which use the
ieee802154_if_add function and contains the corresponding dev_put call.
Signed-off-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| -rw-r--r-- | net/ieee802154/nl-phy.c | 1 | ||||
| -rw-r--r-- | net/mac802154/iface.c | 1 |
2 files changed, 1 insertions, 1 deletions
diff --git a/net/ieee802154/nl-phy.c b/net/ieee802154/nl-phy.c index 5d914d30e0b1..397ca126d9a2 100644 --- a/net/ieee802154/nl-phy.c +++ b/net/ieee802154/nl-phy.c @@ -226,6 +226,7 @@ int ieee802154_add_iface(struct sk_buff *skb, struct genl_info *info) rc = PTR_ERR(dev); goto nla_put_failure; } + dev_hold(dev); if (info->attrs[IEEE802154_ATTR_HW_ADDR]) { struct sockaddr addr; diff --git a/net/mac802154/iface.c b/net/mac802154/iface.c index fced04b05275..78cb38124a2a 100644 --- a/net/mac802154/iface.c +++ b/net/mac802154/iface.c @@ -501,7 +501,6 @@ ieee802154_if_add(struct ieee802154_local *local, const char *name, if (err) goto err_free; - dev_hold(dev); /* we return an incremented device refcount */ return dev; err_free: |