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Diffstat (limited to 'include/net/wpan-phy.h')
-rw-r--r-- | include/net/wpan-phy.h | 105 |
1 files changed, 0 insertions, 105 deletions
diff --git a/include/net/wpan-phy.h b/include/net/wpan-phy.h deleted file mode 100644 index 10ab0fc6d4f7..000000000000 --- a/include/net/wpan-phy.h +++ /dev/null @@ -1,105 +0,0 @@ -/* - * Copyright (C) 2007, 2008, 2009 Siemens AG - * - * 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. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Written by: - * Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> - */ - -#ifndef WPAN_PHY_H -#define WPAN_PHY_H - -#include <linux/netdevice.h> -#include <linux/mutex.h> -#include <linux/bug.h> - -/* According to the IEEE 802.15.4 stadard the upper most significant bits of - * the 32-bit channel bitmaps shall be used as an integer value to specify 32 - * possible channel pages. The lower 27 bits of the channel bit map shall be - * used as a bit mask to specify channel numbers within a channel page. - */ -#define WPAN_NUM_CHANNELS 27 -#define WPAN_NUM_PAGES 32 - -struct wpan_phy { - struct mutex pib_lock; - - /* - * This is a PIB according to 802.15.4-2011. - * We do not provide timing-related variables, as they - * aren't used outside of driver - */ - u8 current_channel; - u8 current_page; - u32 channels_supported[32]; - s8 transmit_power; - u8 cca_mode; - u8 min_be; - u8 max_be; - u8 csma_retries; - s8 frame_retries; - - bool lbt; - s32 cca_ed_level; - - struct device dev; - int idx; - - struct net_device *(*add_iface)(struct wpan_phy *phy, - const char *name, int type); - void (*del_iface)(struct wpan_phy *phy, struct net_device *dev); - - int (*set_txpower)(struct wpan_phy *phy, int db); - int (*set_lbt)(struct wpan_phy *phy, bool on); - int (*set_cca_mode)(struct wpan_phy *phy, u8 cca_mode); - int (*set_cca_ed_level)(struct wpan_phy *phy, int level); - int (*set_csma_params)(struct wpan_phy *phy, u8 min_be, u8 max_be, - u8 retries); - int (*set_frame_retries)(struct wpan_phy *phy, s8 retries); - - char priv[0] __attribute__((__aligned__(NETDEV_ALIGN))); -}; - -#define to_phy(_dev) container_of(_dev, struct wpan_phy, dev) - -struct wpan_phy *wpan_phy_alloc(size_t priv_size); -static inline void wpan_phy_set_dev(struct wpan_phy *phy, struct device *dev) -{ - phy->dev.parent = dev; -} -int wpan_phy_register(struct wpan_phy *phy); -void wpan_phy_unregister(struct wpan_phy *phy); -void wpan_phy_free(struct wpan_phy *phy); -/* Same semantics as for class_for_each_device */ -int wpan_phy_for_each(int (*fn)(struct wpan_phy *phy, void *data), void *data); - -static inline void *wpan_phy_priv(struct wpan_phy *phy) -{ - BUG_ON(!phy); - return &phy->priv; -} - -struct wpan_phy *wpan_phy_find(const char *str); - -static inline void wpan_phy_put(struct wpan_phy *phy) -{ - put_device(&phy->dev); -} - -static inline const char *wpan_phy_name(struct wpan_phy *phy) -{ - return dev_name(&phy->dev); -} -#endif |