Commit 0c1d379d authored by Michael Buesch's avatar Michael Buesch Committed by David S. Miller
Browse files

b43legacy: Remove set_key callback 



We don't need the set_key callback, as we don't do hw crypto.

Signed-off-by: default avatarMichael Buesch <mb@bu3sch.de>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent f34eb692

drivers/net/wireless/b43legacy/main.c

+0 −27
Original line number Diff line number Diff line
@@ -2603,32 +2603,6 @@ static int b43legacy_dev_config(struct ieee80211_hw *hw, 
	return err;

}



static int b43legacy_dev_set_key(struct ieee80211_hw *hw,

				 enum set_key_cmd cmd,

				 const u8 *local_addr, const u8 *addr,

				 struct ieee80211_key_conf *key)

{

	struct b43legacy_wl *wl = hw_to_b43legacy_wl(hw);

	struct b43legacy_wldev *dev = wl->current_dev;

	unsigned long flags;

	int err = -EOPNOTSUPP;

	DECLARE_MAC_BUF(mac);



	if (!dev)

		return -ENODEV;

	mutex_lock(&wl->mutex);

	spin_lock_irqsave(&wl->irq_lock, flags);



	if (b43legacy_status(dev) < B43legacy_STAT_INITIALIZED) {

		err = -ENODEV;

	}

	spin_unlock_irqrestore(&wl->irq_lock, flags);

	mutex_unlock(&wl->mutex);

	b43legacydbg(wl, "Using software based encryption for "

		     "mac: %s\n", print_mac(mac, addr));

	return err;

}



static void b43legacy_configure_filter(struct ieee80211_hw *hw,

				       unsigned int changed,

				       unsigned int *fflags,
@@ -3287,7 +3261,6 @@ static const struct ieee80211_ops b43legacy_hw_ops = { 
	.remove_interface = b43legacy_remove_interface,

	.config = b43legacy_dev_config,

	.config_interface = b43legacy_config_interface,

	.set_key = b43legacy_dev_set_key,

	.configure_filter = b43legacy_configure_filter,

	.get_stats = b43legacy_get_stats,

	.get_tx_stats = b43legacy_get_tx_stats,