+++ /dev/null
-/* timskmod.h
- *
- * Copyright (C) 2010 - 2013 UNISYS CORPORATION
- * All rights reserved.
- *
- * 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, GOOD TITLE or
- * NON INFRINGEMENT. See the GNU General Public License for more
- * details.
- */
-
-#ifndef __TIMSKMOD_H__
-#define __TIMSKMOD_H__
-
-#include <linux/version.h>
-#include <linux/init.h>
-#include <linux/kernel.h>
-#include <linux/device.h>
-#include <linux/kobject.h>
-#include <linux/sysfs.h>
-#include <linux/fs.h>
-#include <linux/string.h>
-#include <linux/sched.h>
-#include <linux/spinlock.h>
-#include <linux/slab.h>
-#include <linux/errno.h>
-#include <linux/interrupt.h>
-#include <linux/wait.h>
-#include <linux/vmalloc.h>
-#include <linux/proc_fs.h>
-#include <linux/cdev.h>
-#include <linux/types.h>
-#include <asm/irq.h>
-#include <linux/io.h>
-#include <asm/dma.h>
-#include <linux/uaccess.h>
-#include <linux/list.h>
-#include <linux/poll.h>
-/* #define EXPORT_SYMTAB */
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/fcntl.h>
-#include <linux/workqueue.h>
-#include <linux/kthread.h>
-#include <linux/seq_file.h>
-#include <linux/mm.h>
-
-/* #define DEBUG */
-#ifndef BOOL
-#define BOOL int
-#endif
-#define FALSE 0
-#define TRUE 1
-#if !defined SUCCESS
-#define SUCCESS 0
-#endif
-#define MIN(a, b) (((a) < (b)) ? (a) : (b))
-#define MAX(a, b) (((a) > (b)) ? (a) : (b))
-#define STRUCTSEQUAL(x, y) (memcmp(&x, &y, sizeof(x)) == 0)
-#ifndef HOSTADDRESS
-#define HOSTADDRESS unsigned long long
-#endif
-
-#define sizeofmember(TYPE, MEMBER) (sizeof(((TYPE *)0)->MEMBER))
-/** "Covered quotient" function */
-#define COVQ(v, d) (((v) + (d) - 1) / (d))
-#define SWAPPOINTERS(p1, p2) \
- do { \
- void *SWAPPOINTERS_TEMP = (void *)p1; \
- (void *)(p1) = (void *)(p2); \
- (void *)(p2) = SWAPPOINTERS_TEMP; \
- } while (0)
-
-#define WARNDRV(fmt, args...) LOGWRN(fmt, ## args)
-#define SECUREDRV(fmt, args...) LOGWRN(fmt, ## args)
-
-#define PRINTKDEV(devname, fmt, args...) LOGINFDEV(devname, fmt, ## args)
-#define TBDDEV(devname, fmt, args...) LOGERRDEV(devname, fmt, ## args)
-#define HUHDEV(devname, fmt, args...) LOGERRDEV(devname, fmt, ## args)
-#define ERRDEV(devname, fmt, args...) LOGERRDEV(devname, fmt, ## args)
-#define ERRDEVX(devno, fmt, args...) LOGERRDEVX(devno, fmt, ## args)
-#define WARNDEV(devname, fmt, args...) LOGWRNDEV(devname, fmt, ## args)
-#define SECUREDEV(devname, fmt, args...) LOGWRNDEV(devname, fmt, ## args)
-#define INFODEV(devname, fmt, args...) LOGINFDEV(devname, fmt, ## args)
-#define INFODEVX(devno, fmt, args...) LOGINFDEVX(devno, fmt, ## args)
-
-/** Verifies the consistency of your PRIVATEDEVICEDATA structure using
- * conventional "signature" fields:
- * <p>
- * - sig1 should contain the size of the structure
- * - sig2 should contain a pointer to the beginning of the structure
- */
-#define DDLOOKSVALID(dd) \
- ((dd != NULL) && \
- ((dd)->sig1 == sizeof(PRIVATEDEVICEDATA)) && \
- ((dd)->sig2 == dd))
-
-/** Verifies the consistency of your PRIVATEFILEDATA structure using
- * conventional "signature" fields:
- * <p>
- * - sig1 should contain the size of the structure
- * - sig2 should contain a pointer to the beginning of the structure
- */
-#define FDLOOKSVALID(fd) \
- ((fd != NULL) && \
- ((fd)->sig1 == sizeof(PRIVATEFILEDATA)) && \
- ((fd)->sig2 == fd))
-
-/** Sleep for an indicated number of seconds (for use in kernel mode).
- * x - the number of seconds to sleep.
- */
-#define SLEEP(x) \
- do { __set_current_state(TASK_INTERRUPTIBLE); \
- schedule_timeout((x)*HZ); \
- } while (0)
-
-/** Sleep for an indicated number of jiffies (for use in kernel mode).
- * x - the number of jiffies to sleep.
- */
-#define SLEEPJIFFIES(x) \
- do { __set_current_state(TASK_INTERRUPTIBLE); \
- schedule_timeout(x); \
- } while (0)
-
-static inline struct cdev *cdev_alloc_init(struct module *owner,
- const struct file_operations *fops)
-{
- struct cdev *cdev = NULL;
-
- cdev = cdev_alloc();
- if (!cdev)
- return NULL;
- cdev->ops = fops;
- cdev->owner = owner;
-
- /* Note that the memory allocated for cdev will be deallocated
- * when the usage count drops to 0, because it is controlled
- * by a kobject of type ktype_cdev_dynamic. (This
- * deallocation could very well happen outside of our kernel
- * module, like via the cdev_put in __fput() for example.)
- */
- return cdev;
-}
-
-extern int unisys_spar_platform;
-
-#endif
Code Review / kvmfornfv.git / blobdiff