From 57f0f512b273f60d52568b8c6b77e17f5636edc0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Wed, 5 Aug 2015 17:04:01 -0300 Subject: Initial import --- drivers/staging/rtl8712/osdep_service.h | 96 +++++++++++++++++++++++++++++++++ 1 file changed, 96 insertions(+) create mode 100644 drivers/staging/rtl8712/osdep_service.h (limited to 'drivers/staging/rtl8712/osdep_service.h') diff --git a/drivers/staging/rtl8712/osdep_service.h b/drivers/staging/rtl8712/osdep_service.h new file mode 100644 index 000000000..0a7f58c59 --- /dev/null +++ b/drivers/staging/rtl8712/osdep_service.h @@ -0,0 +1,96 @@ +/****************************************************************************** + * + * Copyright(c) 2007 - 2010 Realtek Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of version 2 of the GNU General Public License 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, USA + * + * Modifications for inclusion into the Linux staging tree are + * Copyright(c) 2010 Larry Finger. All rights reserved. + * + * Contact information: + * WLAN FAE + * Larry Finger + * + ******************************************************************************/ +#ifndef __OSDEP_SERVICE_H_ +#define __OSDEP_SERVICE_H_ + +#define _SUCCESS 1 +#define _FAIL 0 + +#include + +#include +#include +#include +#include +#include +#include +#include +#include /* Necessary because we use the proc fs */ + +#include "basic_types.h" + +struct __queue { + struct list_head queue; + spinlock_t lock; +}; + +#define _pkt struct sk_buff +#define _buffer unsigned char +#define thread_exit() complete_and_exit(NULL, 0) + +#define _init_queue(pqueue) \ + do { \ + INIT_LIST_HEAD(&((pqueue)->queue)); \ + spin_lock_init(&((pqueue)->lock)); \ + } while (0) + +#define LIST_CONTAINOR(ptr, type, member) \ + ((type *)((char *)(ptr)-(SIZE_T)(&((type *)0)->member))) + +#ifndef BIT + #define BIT(x) (1 << (x)) +#endif + +static inline u32 _down_sema(struct semaphore *sema) +{ + if (down_interruptible(sema)) + return _FAIL; + return _SUCCESS; +} + +static inline u32 end_of_queue_search(struct list_head *head, + struct list_head *plist) +{ + return (head == plist); +} + +static inline void sleep_schedulable(int ms) +{ + u32 delta; + + delta = msecs_to_jiffies(ms);/*(ms)*/ + set_current_state(TASK_INTERRUPTIBLE); + schedule_timeout(delta); +} + +static inline void flush_signals_thread(void) +{ + if (signal_pending(current)) + flush_signals(current); +} + +#endif + -- cgit v1.2.3-54-g00ecf