wtcompat24.h

来自「mini-PCI driver for LHWT chipsets」· C头文件 代码 · 共 53 行

/*  
 *	Compatibility header file to aid support of different kernel versions
 */

#ifndef _WT4_COMPAT_H
#define _WT4_COMPAT_H

#if 0

#if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,25)
#define module_param(x, y, z)	MODULE_PARM(x, "i")
#else
#include <linux/moduleparam.h>
#endif

#if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,23)
#define free_netdev(x)		kfree(x)
#define pci_name(x)		x->slot_name
#define irqreturn_t		void
#define IRQ_HANDLED
#define IRQ_NONE
#else
#include <linux/interrupt.h>
#endif

#endif

#define work_struct		tq_struct
#define INIT_WORK		INIT_TQUEUE
#define schedule_work		schedule_task

#ifndef __iomem
#define __iomem
#endif

#ifndef HAVE_NETDEV_PRIV
#define netdev_priv(x)		(x)->priv
#endif

#define DBGPRINT 
#define NdisStallExecution udelay

#define wt4_synchronize_irq(irq)(irq) synchronize_irq()

#define DEFINE_WAIT(y)			DECLARE_WAITQUEUE(y, current)
#define prepare_to_wait(x, y, z)	set_current_state(z); \
					add_wait_queue(x, y)
#define finish_wait(x, y)		remove_wait_queue(x, y); \
					set_current_state(TASK_RUNNING)

#endif				/* _WT4_COMPAT_H */