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C/C++ Source or Header  |  2008-12-24  |  525 b   |  16 lines
  1. #ifndef _ASM_GENERIC_BITOPS_FIND_H_
  2. #define _ASM_GENERIC_BITOPS_FIND_H_
  3.  
  4. #ifndef CONFIG_GENERIC_FIND_NEXT_BIT
  5. extern unsigned long find_next_bit(const unsigned long *addr, unsigned long
  6.         size, unsigned long offset);
  7.  
  8. extern unsigned long find_next_zero_bit(const unsigned long *addr, unsigned
  9.         long size, unsigned long offset);
  10. #endif
  11.  
  12. #define find_first_bit(addr, size) find_next_bit((addr), (size), 0)
  13. #define find_first_zero_bit(addr, size) find_next_zero_bit((addr), (size), 0)
  14.  
  15. #endif /*_ASM_GENERIC_BITOPS_FIND_H_ */
  16.