diff options
| author | Kees Cook <keescook@chromium.org> | 2017-10-16 16:35:49 -0700 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2017-11-20 16:55:11 +0100 |
| commit | 34f11cd329580fe4c3e8f10081d687331fc710f3 (patch) | |
| tree | e3918de464907d9776bb1a91d5da393027bc90a5 /net/mac80211/ibss.c | |
| parent | 32a72bbd5da2411eab591bf9bc2e39349106193a (diff) | |
| download | linux-34f11cd329580fe4c3e8f10081d687331fc710f3.tar.gz linux-34f11cd329580fe4c3e8f10081d687331fc710f3.tar.bz2 linux-34f11cd329580fe4c3e8f10081d687331fc710f3.zip | |
mac80211: Convert timers to use timer_setup()
In preparation for unconditionally passing the struct timer_list pointer to
all timer callbacks, switch to using the new timer_setup() and from_timer()
to pass the timer pointer explicitly.
Cc: Johannes Berg <johannes@sipsolutions.net>
Cc: "David S. Miller" <davem@davemloft.net>
Cc: linux-wireless@vger.kernel.org
Cc: netdev@vger.kernel.org
Signed-off-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/ibss.c')
| -rw-r--r-- | net/mac80211/ibss.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index e9c6aa3ed05b..db07e0de9a03 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -1711,10 +1711,10 @@ void ieee80211_ibss_work(struct ieee80211_sub_if_data *sdata) sdata_unlock(sdata); } -static void ieee80211_ibss_timer(unsigned long data) +static void ieee80211_ibss_timer(struct timer_list *t) { struct ieee80211_sub_if_data *sdata = - (struct ieee80211_sub_if_data *) data; + from_timer(sdata, t, u.ibss.timer); ieee80211_queue_work(&sdata->local->hw, &sdata->work); } @@ -1723,8 +1723,7 @@ void ieee80211_ibss_setup_sdata(struct ieee80211_sub_if_data *sdata) { struct ieee80211_if_ibss *ifibss = &sdata->u.ibss; - setup_timer(&ifibss->timer, ieee80211_ibss_timer, - (unsigned long) sdata); + timer_setup(&ifibss->timer, ieee80211_ibss_timer, 0); INIT_LIST_HEAD(&ifibss->incomplete_stations); spin_lock_init(&ifibss->incomplete_lock); INIT_WORK(&ifibss->csa_connection_drop_work, |