On 10/27/23 08:54, Cédric Le Goater wrote:
Cc: Fam Zheng <[email protected]>
Suggested-by: Philippe Mathieu-Daudé <[email protected]>
Signed-off-by: Cédric Le Goater <[email protected]>
---
Follow up on :
https://lore.kernel.org/qemu-devel/[email protected]/
include/qemu/uuid.h | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/include/qemu/uuid.h b/include/qemu/uuid.h
index
356efe7b5797911640ed347fc08f4ef5ebbd0476..869f84af09ddc4aa80d53e133c323781ade4d190
100644
--- a/include/qemu/uuid.h
+++ b/include/qemu/uuid.h
@@ -78,9 +78,10 @@ typedef struct {
"%02hhx%02hhx-" \
"%02hhx%02hhx%02hhx%02hhx%02hhx%02hhx"
-#define UUID_STR_LEN (36 + 1)
-
#define UUID_NONE "00000000-0000-0000-0000-000000000000"
+QEMU_BUILD_BUG_ON(sizeof(UUID_NONE) - 1 != 36);
+
+#define UUID_STR_LEN sizeof(UUID_NONE)
void qemu_uuid_generate(QemuUUID *out);
Applied to vfio-next.
Thanks,
C.
