+++ /dev/null
-#ifndef LINUX_26_28_COMPAT_H
-#define LINUX_26_28_COMPAT_H
-
-#include <linux/version.h>
-
-#if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28))
-
-#include <linux/skbuff.h>
-#include <linux/if_ether.h>
-#include <linux/usb.h>
-#include <linux/types.h>
-#include <linux/types.h>
-#include <linux/cpumask.h>
-#include <linux/mod_devicetable.h>
-#include <linux/input.h>
-
-#define HID_ANY_ID (~0)
-
-#define HID_USB_DEVICE(ven, prod) \
- .bus = BUS_USB, .vendor = (ven), .product = (prod)
-#define HID_BLUETOOTH_DEVICE(ven, prod) \
- .bus = BUS_BLUETOOTH, .vendor = (ven), .product = (prod)
-
-
-struct hid_device_id {
- __u16 bus;
- __u32 vendor;
- __u32 product;
- kernel_ulong_t driver_data
- __attribute__((aligned(sizeof(kernel_ulong_t))));
-};
-
-#ifndef ETH_P_PAE
-#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
-#endif
-
-#include <linux/pci.h>
-#include <linux/pci_regs.h>
-#include <linux/platform_device.h>
-
-#define platform_device_register_data LINUX_BACKPORT(platform_device_register_data)
-extern struct platform_device *platform_device_register_data(struct device *,
- const char *, int, const void *, size_t);
-
-typedef struct cpumask { DECLARE_BITMAP(bits, NR_CPUS); } compat_cpumask_t;
-
-#ifndef WARN_ONCE
-#define WARN_ONCE(condition, format...) ({ \
- static int __warned; \
- int __ret_warn_once = !!(condition); \
- \
- if (unlikely(__ret_warn_once)) \
- if (WARN(!__warned, format)) \
- __warned = 1; \
- unlikely(__ret_warn_once); \
-})
-#endif /* From include/asm-generic/bug.h */
-
-#if defined(CONFIG_PCMCIA) || defined(CONFIG_PCMCIA_MODULE)
-
-#include <pcmcia/cs_types.h>
-#include <pcmcia/cs.h>
-#include <pcmcia/cistpl.h>
-#ifdef pcmcia_parse_tuple
-#undef pcmcia_parse_tuple
-#define pcmcia_parse_tuple(tuple, parse) pccard_parse_tuple(tuple, parse)
-#endif
-
-/* From : include/pcmcia/ds.h */
-/* loop CIS entries for valid configuration */
-#define pcmcia_loop_config LINUX_BACKPORT(pcmcia_loop_config)
-int pcmcia_loop_config(struct pcmcia_device *p_dev,
- int (*conf_check) (struct pcmcia_device *p_dev,
- cistpl_cftable_entry_t *cfg,
- cistpl_cftable_entry_t *dflt,
- unsigned int vcc,
- void *priv_data),
- void *priv_data);
-
-#endif /* CONFIG_PCMCIA */
-
-/* USB anchors were added as of 2.6.23 */
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(2,6,23))
-
-#if defined(CONFIG_USB) || defined(CONFIG_USB_MODULE)
-#if 0
-#define usb_poison_urb LINUX_BACKPORT(usb_poison_urb)
-extern void usb_poison_urb(struct urb *urb);
-#endif
-#define usb_unpoison_urb LINUX_BACKPORT(usb_unpoison_urb)
-extern void usb_unpoison_urb(struct urb *urb);
-
-#if 0
-#define usb_poison_anchored_urbs LINUX_BACKPORT(usb_poison_anchored_urbs)
-extern void usb_poison_anchored_urbs(struct usb_anchor *anchor);
-#endif
-
-#define usb_anchor_empty LINUX_BACKPORT(usb_anchor_empty)
-extern int usb_anchor_empty(struct usb_anchor *anchor);
-#endif /* CONFIG_USB */
-#endif
-
-
-#define pci_ioremap_bar LINUX_BACKPORT(pci_ioremap_bar)
-void __iomem *pci_ioremap_bar(struct pci_dev *pdev, int bar);
-
-/**
- * skb_queue_is_last - check if skb is the last entry in the queue
- * @list: queue head
- * @skb: buffer
- *
- * Returns true if @skb is the last buffer on the list.
- */
-static inline bool skb_queue_is_last(const struct sk_buff_head *list,
- const struct sk_buff *skb)
-{
- return (skb->next == (struct sk_buff *) list);
-}
-
-/**
- * skb_queue_next - return the next packet in the queue
- * @list: queue head
- * @skb: current buffer
- *
- * Return the next packet in @list after @skb. It is only valid to
- * call this if skb_queue_is_last() evaluates to false.
- */
-static inline struct sk_buff *skb_queue_next(const struct sk_buff_head *list,
- const struct sk_buff *skb)
-{
- /* This BUG_ON may seem severe, but if we just return then we
- * are going to dereference garbage.
- */
- BUG_ON(skb_queue_is_last(list, skb));
- return skb->next;
-}
-
-/**
- * __skb_queue_head_init - initialize non-spinlock portions of sk_buff_head
- * @list: queue to initialize
- *
- * This initializes only the list and queue length aspects of
- * an sk_buff_head object. This allows to initialize the list
- * aspects of an sk_buff_head without reinitializing things like
- * the spinlock. It can also be used for on-stack sk_buff_head
- * objects where the spinlock is known to not be used.
- */
-static inline void __skb_queue_head_init(struct sk_buff_head *list)
-{
- list->prev = list->next = (struct sk_buff *)list;
- list->qlen = 0;
-}
-
-static inline void __skb_queue_splice(const struct sk_buff_head *list,
- struct sk_buff *prev,
- struct sk_buff *next)
-{
- struct sk_buff *first = list->next;
- struct sk_buff *last = list->prev;
-
- first->prev = prev;
- prev->next = first;
-
- last->next = next;
- next->prev = last;
-}
-
-/**
- * skb_queue_splice - join two skb lists, this is designed for stacks
- * @list: the new list to add
- * @head: the place to add it in the first list
- */
-static inline void skb_queue_splice(const struct sk_buff_head *list,
- struct sk_buff_head *head)
-{
- if (!skb_queue_empty(list)) {
- __skb_queue_splice(list, (struct sk_buff *) head, head->next);
- head->qlen += list->qlen;
- }
-}
-
-/**
- * skb_queue_splice - join two skb lists and reinitialise the emptied list
- * @list: the new list to add
- * @head: the place to add it in the first list
- *
- * The list at @list is reinitialised
- */
-static inline void skb_queue_splice_init(struct sk_buff_head *list,
- struct sk_buff_head *head)
-{
- if (!skb_queue_empty(list)) {
- __skb_queue_splice(list, (struct sk_buff *) head, head->next);
- head->qlen += list->qlen;
- __skb_queue_head_init(list);
- }
-}
-
-/**
- * skb_queue_splice_tail - join two skb lists and reinitialise the emptied list
- * @list: the new list to add
- * @head: the place to add it in the first list
- *
- * Each of the lists is a queue.
- * The list at @list is reinitialised
- */
-static inline void skb_queue_splice_tail_init(struct sk_buff_head *list,
- struct sk_buff_head *head)
-{
- if (!skb_queue_empty(list)) {
- __skb_queue_splice(list, head->prev, (struct sk_buff *) head);
- head->qlen += list->qlen;
- __skb_queue_head_init(list);
- }
-} /* From include/linux/skbuff.h */
-
-/**
- * skb_queue_splice_tail - join two skb lists, each list being a queue
- * @list: the new list to add
- * @head: the place to add it in the first list
- */
-static inline void skb_queue_splice_tail(const struct sk_buff_head *list,
- struct sk_buff_head *head)
-{
- if (!skb_queue_empty(list)) {
- __skb_queue_splice(list, head->prev, (struct sk_buff *) head);
- head->qlen += list->qlen;
- }
-}
-
-#define skb_queue_walk_from(queue, skb) \
- for (; skb != (struct sk_buff *)(queue); \
- skb = skb->next)
-
-#ifndef DECLARE_TRACE
-
-#define TP_PROTO(args...) args
-#define TP_ARGS(args...) args
-
-#define DECLARE_TRACE(name, proto, args) \
- static inline void _do_trace_##name(struct tracepoint *tp, proto) \
- { } \
- static inline void trace_##name(proto) \
- { } \
- static inline int register_trace_##name(void (*probe)(proto)) \
- { \
- return -ENOSYS; \
- } \
- static inline int unregister_trace_##name(void (*probe)(proto)) \
- { \
- return -ENOSYS; \
- }
-
-#define EXPORT_TRACEPOINT_SYMBOL_GPL(name)
-#define EXPORT_TRACEPOINT_SYMBOL(name)
-
-
-#endif
-
-#define round_jiffies_up LINUX_BACKPORT(round_jiffies_up)
-unsigned long round_jiffies_up(unsigned long j);
-
-#define wake_up_interruptible_poll(x, m) \
- __wake_up(x, TASK_INTERRUPTIBLE, 1, (void *) (m))
-
-#define n_tty_ioctl_helper LINUX_BACKPORT(n_tty_ioctl_helper)
-extern int n_tty_ioctl_helper(struct tty_struct *tty, struct file *file,
- unsigned int cmd, unsigned long arg);
-
-#define pci_wake_from_d3 LINUX_BACKPORT(pci_wake_from_d3)
-int pci_wake_from_d3(struct pci_dev *dev, bool enable);
-
-#define alloc_workqueue(name, flags, max_active) __create_workqueue(name, flags, max_active)
-
-#ifndef pr_fmt
-#define pr_fmt(fmt) fmt
-#endif
-
-#define PCI_EXP_DEVCAP2 36 /* Device Capabilities 2 */
-#define PCI_EXP_DEVCAP2_ARI 0x20 /* Alternative Routing-ID */
-#define PCI_EXP_DEVCTL2 40 /* Device Control 2 */
-#define PCI_EXP_DEVCTL2_ARI 0x20 /* Alternative Routing-ID */
-
-#endif /* (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)) */
-
-#endif /* LINUX_26_28_COMPAT_H */
}
#endif
+#if LINUX_VERSION_CODE < KERNEL_VERSION(2,6,28)
+static inline bool skb_queue_is_last(const struct sk_buff_head *list,
+ const struct sk_buff *skb)
+{
+ return (skb->next == (struct sk_buff *) list);
+}
+
+static inline struct sk_buff *skb_queue_next(const struct sk_buff_head *list,
+ const struct sk_buff *skb)
+{
+ /* This BUG_ON may seem severe, but if we just return then we
+ * are going to dereference garbage.
+ */
+ BUG_ON(skb_queue_is_last(list, skb));
+ return skb->next;
+}
+
+static inline void __skb_queue_head_init(struct sk_buff_head *list)
+{
+ list->prev = list->next = (struct sk_buff *)list;
+ list->qlen = 0;
+}
+
+static inline void __skb_queue_splice(const struct sk_buff_head *list,
+ struct sk_buff *prev,
+ struct sk_buff *next)
+{
+ struct sk_buff *first = list->next;
+ struct sk_buff *last = list->prev;
+
+ first->prev = prev;
+ prev->next = first;
+
+ last->next = next;
+ next->prev = last;
+}
+
+static inline void skb_queue_splice(const struct sk_buff_head *list,
+ struct sk_buff_head *head)
+{
+ if (!skb_queue_empty(list)) {
+ __skb_queue_splice(list, (struct sk_buff *) head, head->next);
+ head->qlen += list->qlen;
+ }
+}
+
+static inline void skb_queue_splice_init(struct sk_buff_head *list,
+ struct sk_buff_head *head)
+{
+ if (!skb_queue_empty(list)) {
+ __skb_queue_splice(list, (struct sk_buff *) head, head->next);
+ head->qlen += list->qlen;
+ __skb_queue_head_init(list);
+ }
+}
+
+static inline void skb_queue_splice_tail_init(struct sk_buff_head *list,
+ struct sk_buff_head *head)
+{
+ if (!skb_queue_empty(list)) {
+ __skb_queue_splice(list, head->prev, (struct sk_buff *) head);
+ head->qlen += list->qlen;
+ __skb_queue_head_init(list);
+ }
+}
+
+static inline void skb_queue_splice_tail(const struct sk_buff_head *list,
+ struct sk_buff_head *head)
+{
+ if (!skb_queue_empty(list)) {
+ __skb_queue_splice(list, head->prev, (struct sk_buff *) head);
+ head->qlen += list->qlen;
+ }
+}
+
+#define skb_queue_walk_from(queue, skb) \
+ for (; skb != (struct sk_buff *)(queue); \
+ skb = skb->next)
+#endif /* < 2.6.28 */
+
#endif /* __BACKPORT_SKBUFF_H */
projects / openwrt / staging / blogic.git / commitdiff