Changeset 442 for GPL/trunk/include/linux

Timestamp:

Jun 6, 2009, 11:07:11 AM (16 years ago)

Author:

Paul Smedley

Message:

Reorganise code to make maintenance easier

Location:

GPL/trunk/include/linux

Files:

• compiler-gcc3.h (modified) (1 diff)
• kernel.h (modified) (1 diff)
• lockdep.h (modified) (2 diffs)
• module.h (modified) (1 diff)
• slab.h (modified) (2 diffs)
• string.h (modified) (1 diff)
• time.h (modified) (1 diff)
• types.h (modified) (1 diff)
• workqueue.h (modified) (3 diffs)

GPL/trunk/include/linux/compiler-gcc3.h

@@ -3 +3 @@
 /* These definitions are for GCC v3.x.  */
 #include <linux/compiler-gcc.h>
+
+#define inline __inline
+#define INLINE inline
+#define __attribute__
 
 #if __GNUC_MINOR__ >= 1  && __GNUC_MINOR__ < 4

GPL/trunk/include/linux/kernel.h

@@ -101 +101 @@
 #define dump_stack()
 #define upper_32_bits(n) ((u32)(((n) >> 16) >> 16))
+#define roundup(x, y) ((((x) + ((y) - 1)) / (y)) * (y))
 
 #endif

GPL/trunk/include/linux/lockdep.h

@@ -1 +1 @@
 #ifndef __LINUX_LOCKDEP_H
 #define __LINUX_LOCKDEP_H
+#define SINGLE_DEPTH_NESTING                    1
 /*
  * lockdep macros
@@ -12 +13 @@
 #define spin_lock_irqsave_nested(lock, f, x)    spin_lock_irqsave(lock, f)
 
+
 #endif /* __LINUX_LOCKDEP_H */

GPL/trunk/include/linux/module.h

@@ -70 +70 @@
 #define MODULE_ALIAS(x)
 
+extern int this_module[64];
+#define THIS_MODULE (void *)&this_module[0]
+#define MODULE_GENERIC_TABLE(gtype,name)
+#define MODULE_DEVICE_TABLE(type,name)
+#define EXPORT_SYMBOL(a)
+
 #endif /* _LINUX_MODULE_H */

GPL/trunk/include/linux/slab.h

@@ -4 +4 @@
  * (markhe@nextd.demon.co.uk)
  */
+
+#include <linux/types.h>
 
 #if     !defined(_LINUX_SLAB_H)
@@ -66 +68 @@
 #endif
 
+void *kzalloc(size_t n, gfp_t gfp_flags);
+void *kcalloc(size_t n, size_t size, unsigned int __nocast gfp_flags);
+
 #endif  /* _LINUX_SLAB_H */

GPL/trunk/include/linux/string.h

@@ -11 +11 @@
 #endif
 
+char *kstrdup(const char *s, unsigned int gfp_flags);
+
 #endif
 

GPL/trunk/include/linux/time.h

@@ -126 +126 @@
 #define do_posix_clock_monotonic_gettime getnstimeofday
 
+void msleep(unsigned int msecs);
+
 #endif

GPL/trunk/include/linux/types.h

@@ -136 +136 @@
 #include <string.h>
 typedef __u32 __le32;
+typedef unsigned int fmode_t;
+
 #endif /* _LINUX_TYPES_H */

GPL/trunk/include/linux/workqueue.h

@@ -1 +1 @@
 #ifndef __LINUX_WORKQUEUE_H
 #define __LINUX_WORKQUEUE_H
+
+#include <sound/compat_22.h>
+/* we know this is used below exactly once for at most one waiter */
+
 struct work_struct {
         unsigned long pending;
@@ -10 +14 @@
 };
 
+struct workqueue_struct {
+        spinlock_t lock;
+        const char *name;
+        struct list_head worklist;
+        int task_pid;
+        struct task_struct *task;
+        wait_queue_head_t more_work;
+        wait_queue_head_t work_done;
+        struct completion thread_exited;
+};
 struct delayed_work {
         struct work_struct work;
 };
+
+struct workqueue_struct *create_workqueue(const char *name);
+void destroy_workqueue(struct workqueue_struct *wq);
+int queue_work(struct workqueue_struct *wq, struct work_struct *work);
+void flush_workqueue(struct workqueue_struct *wq);
 
 #define INIT_WORK(_work, _func, _data)                  \
@@ -35 +54 @@
 #define INIT_WORK(w,f) snd_INIT_WORK(w,f)
 #define create_singlethread_workqueue(name) create_workqueue(name)
+
 #endif /* __LINUX_WORKQUEUE_H */