range: Make range_compare() public

Let's expose range_compare() in the header so that it can be
reused outside of util/range.c

Signed-off-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Signed-off-by: Cédric Le Goater <clg@redhat.com>

1 files changed, 1 insertions, 5 deletions

diff --git a/util/range.c b/util/range.c
index 098d9d2dc0..782cb8b21c 100644
--- a/util/range.c
+++ b/util/range.c
@@ -20,11 +20,7 @@
 #include "qemu/osdep.h"
 #include "qemu/range.h"
 
-/*
- * Return -1 if @a < @b, 1 @a > @b, and 0 if they touch or overlap.
- * Both @a and @b must not be empty.
- */
-static inline int range_compare(Range *a, Range *b)
+int range_compare(Range *a, Range *b)
 {
     assert(!range_is_empty(a) && !range_is_empty(b));