From 8d91c1e411f55d7ea91b1183a2e9f8088fb4d5be Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Tue, 15 Dec 2015 14:52:16 -0300 Subject: Linux-libre 4.3.2-gnu --- drivers/staging/ozwpan/ozpd.h | 134 ------------------------------------------ 1 file changed, 134 deletions(-) delete mode 100644 drivers/staging/ozwpan/ozpd.h (limited to 'drivers/staging/ozwpan/ozpd.h') diff --git a/drivers/staging/ozwpan/ozpd.h b/drivers/staging/ozwpan/ozpd.h deleted file mode 100644 index 212fab0d8..000000000 --- a/drivers/staging/ozwpan/ozpd.h +++ /dev/null @@ -1,134 +0,0 @@ -/* ----------------------------------------------------------------------------- - * Copyright (c) 2011 Ozmo Inc - * Released under the GNU General Public License Version 2 (GPLv2). - * ----------------------------------------------------------------------------- - */ -#ifndef _OZPD_H_ -#define _OZPD_H_ - -#include -#include "ozeltbuf.h" - -/* PD state - */ -#define OZ_PD_S_IDLE 0x1 -#define OZ_PD_S_CONNECTED 0x2 -#define OZ_PD_S_SLEEP 0x4 -#define OZ_PD_S_STOPPED 0x8 - -/* Timer event types. - */ -#define OZ_TIMER_TOUT 1 -#define OZ_TIMER_HEARTBEAT 2 -#define OZ_TIMER_STOP 3 - -/* - *External spinlock variable - */ -extern spinlock_t g_polling_lock; - -/* Data structure that hold information on a frame for transmisson. This is - * built when the frame is first transmitted and is used to rebuild the frame - * if a re-transmission is required. - */ -struct oz_tx_frame { - struct list_head link; - struct list_head elt_list; - struct oz_hdr hdr; - struct sk_buff *skb; - int total_size; -}; - -struct oz_isoc_stream { - struct list_head link; - u8 ep_num; - u8 frame_num; - u8 nb_units; - int size; - struct sk_buff *skb; - struct oz_hdr *oz_hdr; -}; - -struct oz_farewell { - struct list_head link; - u8 ep_num; - u8 index; - u8 len; - u8 report[0]; -}; - -/* Data structure that holds information on a specific peripheral device (PD). - */ -struct oz_pd { - struct list_head link; - atomic_t ref_count; - u8 mac_addr[ETH_ALEN]; - unsigned state; - unsigned state_flags; - unsigned send_flags; - u16 total_apps; - u16 paused_apps; - u8 session_id; - u8 param_rsp_status; - u8 pd_info; - u8 isoc_sent; - u32 last_rx_pkt_num; - u32 last_tx_pkt_num; - struct timespec last_rx_timestamp; - u32 trigger_pkt_num; - unsigned long pulse_time; - unsigned long pulse_period; - unsigned long presleep; - unsigned long keep_alive; - struct oz_elt_buf elt_buff; - void *app_ctx[OZ_NB_APPS]; - spinlock_t app_lock[OZ_NB_APPS]; - int max_tx_size; - u8 mode; - u8 ms_per_isoc; - unsigned isoc_latency; - unsigned max_stream_buffering; - int nb_queued_frames; - int nb_queued_isoc_frames; - spinlock_t tx_frame_lock; - struct list_head *last_sent_frame; - struct list_head tx_queue; - struct list_head farewell_list; - spinlock_t stream_lock; - struct list_head stream_list; - struct net_device *net_dev; - struct hrtimer heartbeat; - struct hrtimer timeout; - u8 timeout_type; - struct tasklet_struct heartbeat_tasklet; - struct tasklet_struct timeout_tasklet; - struct work_struct workitem; -}; - -#define OZ_MAX_QUEUED_FRAMES 4 - -struct oz_pd *oz_pd_alloc(const u8 *mac_addr); -void oz_pd_destroy(struct oz_pd *pd); -void oz_pd_get(struct oz_pd *pd); -void oz_pd_put(struct oz_pd *pd); -void oz_pd_set_state(struct oz_pd *pd, unsigned state); -void oz_pd_indicate_farewells(struct oz_pd *pd); -int oz_pd_sleep(struct oz_pd *pd); -void oz_pd_stop(struct oz_pd *pd); -void oz_pd_heartbeat(struct oz_pd *pd, u16 apps); -int oz_services_start(struct oz_pd *pd, u16 apps, int resume); -void oz_services_stop(struct oz_pd *pd, u16 apps, int pause); -int oz_prepare_frame(struct oz_pd *pd, int empty); -void oz_send_queued_frames(struct oz_pd *pd, int backlog); -void oz_retire_tx_frames(struct oz_pd *pd, u8 lpn); -int oz_isoc_stream_create(struct oz_pd *pd, u8 ep_num); -int oz_isoc_stream_delete(struct oz_pd *pd, u8 ep_num); -int oz_send_isoc_unit(struct oz_pd *pd, u8 ep_num, const u8 *data, int len); -void oz_handle_app_elt(struct oz_pd *pd, u8 app_id, struct oz_elt *elt); -void oz_apps_init(void); -void oz_apps_term(void); - -extern struct kmem_cache *oz_elt_info_cache; -extern struct kmem_cache *oz_tx_frame_cache; - -#endif /* Sentry */ -- cgit v1.2.3-54-g00ecf