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Diffstat (limited to '')
| -rw-r--r-- | drivers/staging/cxt1e1/sbecom_inline_linux.h | 193 |
1 files changed, 0 insertions, 193 deletions
diff --git a/drivers/staging/cxt1e1/sbecom_inline_linux.h b/drivers/staging/cxt1e1/sbecom_inline_linux.h deleted file mode 100644 index f5835c29ef32..000000000000 --- a/drivers/staging/cxt1e1/sbecom_inline_linux.h +++ /dev/null @@ -1,193 +0,0 @@ -#ifndef _INC_SBECOM_INLNX_H_ -#define _INC_SBECOM_INLNX_H_ - -/*----------------------------------------------------------------------------- - * sbecom_inline_linux.h - SBE common Linux inlined routines - * - * Copyright (C) 2007 One Stop Systems, Inc. - * Copyright (C) 2005 SBE, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * 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. - * - * For further information, contact via email: support@onestopsystems.com - * One Stop Systems, Inc. Escondido, California U.S.A. - *----------------------------------------------------------------------------- - */ - - -#include <linux/types.h> -#include <linux/module.h> -#include <linux/kernel.h> /* resolves kmalloc references */ -#include <linux/skbuff.h> /* resolves skb references */ -#include <linux/netdevice.h> /* resolves dev_kree_skb_any */ -#include <asm/byteorder.h> /* resolves cpu_to_le32 */ - -/* forward reference */ -u_int32_t pci_read_32 (u_int32_t *p); -void pci_write_32 (u_int32_t *p, u_int32_t v); - - -/* - * system dependent callbacks - */ - -/****************/ -/* memory token */ -/****************/ - -static inline void * -OS_mem_token_alloc (size_t size) -{ - struct sk_buff *skb; - - skb = dev_alloc_skb (size); - if (!skb) - { - //pr_warning("no mem in OS_mem_token_alloc !\n"); - return NULL; - } - return skb; -} - - -static inline void -OS_mem_token_free (void *token) -{ - dev_kfree_skb_any (token); -} - - -static inline void -OS_mem_token_free_irq (void *token) -{ - dev_kfree_skb_irq (token); -} - - -static inline void * -OS_mem_token_data (void *token) -{ - return ((struct sk_buff *) token)->data; -} - - -static inline void * -OS_mem_token_next (void *token) -{ - return NULL; -} - - -static inline int -OS_mem_token_len (void *token) -{ - return ((struct sk_buff *) token)->len; -} - - -static inline int -OS_mem_token_tlen (void *token) -{ - return ((struct sk_buff *) token)->len; -} - - -/***************************************/ -/* virtual to physical addr conversion */ -/***************************************/ - -static inline u_long -OS_phystov (void *addr) -{ - return (u_long) __va (addr); -} - - -static inline u_long -OS_vtophys (void *addr) -{ - return __pa (addr); -} - - -/**********/ -/* semops */ -/**********/ - -void OS_sem_init (void *, int); - - -static inline void -OS_sem_free (void *sem) -{ - /* - * NOOP - since semaphores structures predeclared w/in structures, no - * longer malloc'd - */ -} - -#define SD_SEM_TAKE(sem,desc) down(sem) -#define SD_SEM_GIVE(sem) up(sem) -#define SEM_AVAILABLE 1 -#define SEM_TAKEN 0 - - -/**********************/ -/* watchdog functions */ -/**********************/ - -struct watchdog -{ - struct timer_list h; - struct work_struct work; - void *softc; - void (*func) (void *softc); - int ticks; - int init_tq; -}; - - -static inline int -OS_start_watchdog (struct watchdog *wd) -{ - wd->h.expires = jiffies + wd->ticks; - add_timer (&wd->h); - return 0; -} - - -static inline int -OS_stop_watchdog (struct watchdog *wd) -{ - del_timer_sync (&wd->h); - return 0; -} - - -static inline int -OS_free_watchdog (struct watchdog *wd) -{ - OS_stop_watchdog (wd); - kfree(wd); - return 0; -} - - -/* sleep in microseconds */ -void OS_uwait (int usec, char *description); -void OS_uwait_dummy (void); - - -/* watchdog functions */ -int OS_init_watchdog(struct watchdog *wdp, void (*f) (void *), void *ci, int usec); - - -#endif /*** _INC_SBECOM_INLNX_H_ ***/ |