/include/linux/resume-trace.h

https://github.com/airy09/android_kernel_sony_apq8064 · C Header · 34 lines · 24 code · 10 blank · 0 comment · 4 complexity · d54d6cf976af3ca128bc57f5bfd1cfea MD5 · raw file 

    

  1. #ifndef RESUME_TRACE_H
    2. 

  2. #define RESUME_TRACE_H
    3. 

  3. 

  4. #ifdef CONFIG_PM_TRACE
    5. 

  5. #include <asm/resume-trace.h>
    6. 

  6. #include <linux/types.h>
    7. 

  7. 

  8. extern int pm_trace_enabled;
    9. 

  9. 

  10. static inline int pm_trace_is_enabled(void)
    11. 

  11. {
    12. 

  12.        return pm_trace_enabled;
    13. 

  13. }
    14. 

  14. 

  15. struct device;
    16. 

  16. extern void set_trace_device(struct device *);
    17. 

  17. extern void generate_resume_trace(const void *tracedata, unsigned int user);
    18. 

  18. extern int show_trace_dev_match(char *buf, size_t size);
    19. 

  19. 

  20. #define TRACE_DEVICE(dev) do { \
    21. 

  21. 	if (pm_trace_enabled) \
    22. 

  22. 		set_trace_device(dev); \
    23. 

  23. 	} while(0)
    24. 

  24. 

  25. #else
    26. 

  26. 

  27. static inline int pm_trace_is_enabled(void) { return 0; }
    28. 

  28. 

  29. #define TRACE_DEVICE(dev) do { } while (0)
    30. 

  30. #define TRACE_RESUME(dev) do { } while (0)
    31. 

  31. 

  32. #endif
    33. 

  33. 

  34. #endif
    35.