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cfg80211: add more warnings for inconsistent ops 

Print a warning whenever an expected callback function
lacks implementation.

Signed-off-by: Ola Olsson <ola.olsson@sonymobile.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Ola Olsson 2015-12-16 22:43:35 +01:00 committed by Johannes Berg
parent 506bcfa8ab
commit de3bb771f4
1 changed files with 10 additions and 0 deletions
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10
net/wireless/core.c
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@ -352,6 +352,16 @@ struct wiphy *wiphy_new_nm(const struct cfg80211_ops *ops, int sizeof_priv,
WARN_ON(ops->add_station && !ops->del_station);
WARN_ON(ops->add_mpath && !ops->del_mpath);
WARN_ON(ops->join_mesh && !ops->leave_mesh);
WARN_ON(ops->start_p2p_device && !ops->stop_p2p_device);
WARN_ON(ops->start_ap && !ops->stop_ap);
WARN_ON(ops->join_ocb && !ops->leave_ocb);
WARN_ON(ops->suspend && !ops->resume);
WARN_ON(ops->sched_scan_start && !ops->sched_scan_stop);
WARN_ON(ops->remain_on_channel && !ops->cancel_remain_on_channel);
WARN_ON(ops->tdls_channel_switch && !ops->tdls_cancel_channel_switch);
WARN_ON(ops->add_tx_ts && !ops->del_tx_ts);
WARN_ON(ops->set_tx_power && !ops->get_tx_power);
WARN_ON(ops->set_antenna && !ops->get_antenna);
alloc_size = sizeof(*rdev) + sizeof_priv;