[PATCH 01/13] range: Make ranges_overlap() return bool

[Yao Xingtao]

Just like range_overlaps_range(), use the returned bool value
to check whether 2 given ranges overlap.

Signed-off-by: Yao Xingtao <yaoxt.fnst@fujitsu.com>
---
 include/qemu/range.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/include/qemu/range.h b/include/qemu/range.h
index 4ce694a39831..d446ad885d2d 100644
--- a/include/qemu/range.h
+++ b/include/qemu/range.h
@@ -210,8 +210,8 @@ static inline int range_covers_byte(uint64_t offset, 
uint64_t len,
 
 /* Check whether 2 given ranges overlap.
  * Undefined if ranges that wrap around 0. */
-static inline int ranges_overlap(uint64_t first1, uint64_t len1,
-                                 uint64_t first2, uint64_t len2)
+static inline bool ranges_overlap(uint64_t first1, uint64_t len1,
+                                  uint64_t first2, uint64_t len2)
 {
     uint64_t last1 = range_get_last(first1, len1);
     uint64_t last2 = range_get_last(first2, len2);
-- 
2.41.0