838 			   u64 *start_ret, u64 *end_ret, u32 bits,  in find_first_extent_bit()  argument
865 		*end_ret = state->end;  in find_first_extent_bit()
890 			       u64 *start_ret, u64 *end_ret, u32 bits)  in find_contiguous_extent_bit()  argument
899 		*end_ret = state->end;  in find_contiguous_extent_bit()
901 			if (state->start > (*end_ret + 1))  in find_contiguous_extent_bit()
903 			*end_ret = state->end;  in find_contiguous_extent_bit()
1440 				 u64 *start_ret, u64 *end_ret, u32 bits)  in find_first_clear_extent_bit()  argument
1456 			*end_ret = -1;  in find_first_clear_extent_bit()
1464 			*end_ret = -1;  in find_first_clear_extent_bit()
1521 			*end_ret = state->end;  in find_first_clear_extent_bit()
1523 			*end_ret = state->start - 1;  in find_first_clear_extent_bit()