133 lines
4.3 KiB
C
133 lines
4.3 KiB
C
#ifndef _LINUX_ISDN_COMPAT_H
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#define _LINUX_ISDN_COMPAT_H
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#ifdef __KERNEL__
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#include <linux/version.h>
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,2,18)
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#define set_current_state(sta) (current->state = sta)
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#define module_init(x) int init_module(void) { return x(); }
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#define module_exit(x) void cleanup_module(void) { x(); }
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#define BUG() do { printk("kernel BUG at %s:%d!\n", __FILE__, __LINE__); *(int *)0 = 0; } while (0)
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#define init_MUTEX(x) *(x)=MUTEX
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#define init_MUTEX_LOCKED(x) *(x)=MUTEX_LOCKED
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#define __devinit
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#define __devinitdata
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#else
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#define COMPAT_HAS_NEW_WAITQ
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#endif
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,4,0)
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#define COMPAT_HAS_2_2_PCI
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#define get_pcibase(ps,nr) ps->base_address[nr]
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#define pci_resource_start_io(pdev,nr) pdev->base_address[nr] & PCI_BASE_ADDRESS_IO_MASK
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#define pci_resource_start_mem(pdev,nr) pdev->base_address[nr] & PCI_BASE_ADDRESS_MEM_MASK
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#define pci_get_sub_vendor(pdev, id) pci_read_config_word(pdev, PCI_SUBSYSTEM_VENDOR_ID, &id)
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#define pci_get_sub_system(pdev, id) pci_read_config_word(pdev, PCI_SUBSYSTEM_ID, &id)
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#define dev_kfree_skb_any(a) dev_kfree_skb(a)
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#define dev_kfree_skb_irq(a) dev_kfree_skb(a)
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typedef struct timer_list timer_t;
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#else /* 2.4.0 and later */
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#include <linux/netdevice.h>
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#define pci_resource_start_io(pdev, nr) pci_resource_start(pdev, nr)
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#define pci_resource_start_mem(pdev, nr) pci_resource_start(pdev, nr)
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#define get_pcibase(ps, nr) ps->resource[nr].start
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#define pci_get_sub_system(pdev, id) id = pdev->subsystem_device
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#define pci_get_sub_vendor(pdev, id) id = pdev->subsystem_vendor
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#endif /* 2,4,0 */
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
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#ifndef IRQ_HANDLED /* maybe these are also defined in include/linux/interrupt.h */
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typedef void irqreturn_t;
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#define IRQ_NONE
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#define IRQ_HANDLED
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#define IRQ_RETVAL(x)
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#endif
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#define CAPI_SendMessage_void
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#define OLDCAPI_DRIVER_INTERFACE
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#undef HAS_WORKQUEUE
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#define work_struct tq_struct
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#define INIT_WORK(q, f, d) (q)->routine=f;(q)->data=d;
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#define schedule_work(q) queue_task(q, &tq_immediate);mark_bh(IMMEDIATE_BH);
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#define MAKEDAEMON(n) daemonize();strcpy(current->comm, n)
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#undef NEW_ISAPNP
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#define pnp_register_driver(d) isapnp_register_driver(d)
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#define pnp_unregister_driver(d) isapnp_unregister_driver(d)
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#define pnp_get_drvdata(d) pci_get_drvdata(d)
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#define pnp_set_drvdata(p,d) pci_set_drvdata(p,d)
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#define pnp_activate_dev(d) isapnp_activate_dev(d, "mISDN")
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#define pnp_disable_dev(d) ((struct pci_dev *)d)->prepare(d);((struct pci_dev *)d)->deactivate(d)
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#define pnp_port_start(d,n) d->resource[n].start
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#define pnp_irq(d,n) d->irq_resource[n].start
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#undef iminor
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#define iminor(i) MINOR(i->i_rdev)
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#else
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#undef OLDCAPI_DRIVER_INTERFACE
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#define HAS_WORKQUEUE
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#undef MINOR
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#define MINOR(inode) minor(inode)
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#define NEED_JIFFIES_INCLUDE
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#define MAKEDAEMON(n) daemonize(n)
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#define NEW_ISAPNP
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#endif /* 2,5,0 */
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#ifndef COMPAT_HAS_NEW_WAITQ
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typedef struct wait_queue wait_queue_t;
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typedef struct wait_queue *wait_queue_head_t;
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#define DECLARE_WAITQUEUE(wait, current) struct wait_queue wait = { current, NULL }
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#define DECLARE_WAIT_QUEUE_HEAD(wait) wait_queue_head_t wait
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#define init_waitqueue_head(x) *(x)=NULL
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#define init_waitqueue_entry(q,p) ((q)->task)=(p)
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#endif /* COMPAT_HAS_NEW_WAITQ */
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,10)
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#define OLD_PCI_REGISTER_DRIVER 1
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#define OLD_MODULE_PARAM_ARRAY
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#else
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#undef OLD_PCI_REGISTER_DRIVER
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#endif
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,8)
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#define __ATTR(_name,_mode,_show,_store) { \
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.attr = {.name = __stringify(_name), .mode = _mode, .owner = THIS_MODULE }, \
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.show = _show, \
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.store = _store, \
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}
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#define LOCAL_FCSTAB
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#endif
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,11)
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#define MODULE_MKOBJ_POINTER
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#endif
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#if LINUX_VERSION_CODE > KERNEL_VERSION(2,6,11)
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#define CLASSDEV_HAS_DEVT
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#endif
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,13)
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#define OLD_MODULE_PARAM
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/* udev sysfs stuff */
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#define CLASS_WITHOUT_OWNER
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#endif
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,9)
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#define kzalloc kmalloc
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#elif LINUX_VERSION_CODE < KERNEL_VERSION(2,6,14)
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#define kzalloc(s,f) kcalloc(1,s,f)
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#endif
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
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#include <linux/config.h>
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#endif
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#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,19)
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#include <linux/config.h>
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#endif
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#endif /* __KERNEL__ */
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#endif /* _LINUX_ISDN_COMPAT_H */
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