cregit-Linux how code gets into the kernel

Release 4.11 net/wireless/ocb.c

Directory: net/wireless
/*
 * OCB mode implementation
 *
 * Copyright: (c) 2014 Czech Technical University in Prague
 *            (c) 2014 Volkswagen Group Research
 * Author:    Rostislav Lisovy <rostislav.lisovy@fel.cvut.cz>
 * Funded by: Volkswagen Group Research
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

#include <linux/ieee80211.h>
#include <net/cfg80211.h>
#include "nl80211.h"
#include "core.h"
#include "rdev-ops.h"


int __cfg80211_join_ocb(struct cfg80211_registered_device *rdev, struct net_device *dev, struct ocb_setup *setup) { struct wireless_dev *wdev = dev->ieee80211_ptr; int err; ASSERT_WDEV_LOCK(wdev); if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_OCB) return -EOPNOTSUPP; if (!rdev->ops->join_ocb) return -EOPNOTSUPP; if (WARN_ON(!setup->chandef.chan)) return -EINVAL; err = rdev_join_ocb(rdev, dev, setup); if (!err) wdev->chandef = setup->chandef; return err; }

Contributors

PersonTokensPropCommitsCommitProp
Rostislav Lisovy9487.85%150.00%
Ola Olsson1312.15%150.00%
Total107100.00%2100.00%


int cfg80211_join_ocb(struct cfg80211_registered_device *rdev, struct net_device *dev, struct ocb_setup *setup) { struct wireless_dev *wdev = dev->ieee80211_ptr; int err; wdev_lock(wdev); err = __cfg80211_join_ocb(rdev, dev, setup); wdev_unlock(wdev); return err; }

Contributors

PersonTokensPropCommitsCommitProp
Rostislav Lisovy56100.00%1100.00%
Total56100.00%1100.00%


int __cfg80211_leave_ocb(struct cfg80211_registered_device *rdev, struct net_device *dev) { struct wireless_dev *wdev = dev->ieee80211_ptr; int err; ASSERT_WDEV_LOCK(wdev); if (dev->ieee80211_ptr->iftype != NL80211_IFTYPE_OCB) return -EOPNOTSUPP; if (!rdev->ops->leave_ocb) return -EOPNOTSUPP; err = rdev_leave_ocb(rdev, dev); if (!err) memset(&wdev->chandef, 0, sizeof(wdev->chandef)); return err; }

Contributors

PersonTokensPropCommitsCommitProp
Rostislav Lisovy93100.00%1100.00%
Total93100.00%1100.00%


int cfg80211_leave_ocb(struct cfg80211_registered_device *rdev, struct net_device *dev) { struct wireless_dev *wdev = dev->ieee80211_ptr; int err; wdev_lock(wdev); err = __cfg80211_leave_ocb(rdev, dev); wdev_unlock(wdev); return err; }

Contributors

PersonTokensPropCommitsCommitProp
Rostislav Lisovy49100.00%1100.00%
Total49100.00%1100.00%


Overall Contributors

PersonTokensPropCommitsCommitProp
Rostislav Lisovy30895.95%150.00%
Ola Olsson134.05%150.00%
Total321100.00%2100.00%
Directory: net/wireless
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