[Qemu-devel] [PATCH] acpi: specify format for build_append_namestring

[Michael S. Tsirkin]

Will catch users if we misused it.

Signed-off-by: Michael S. Tsirkin <address@hidden>
---
 hw/acpi/aml-build.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/hw/acpi/aml-build.c b/hw/acpi/aml-build.c
index ace180b..6242908 100644
--- a/hw/acpi/aml-build.c
+++ b/hw/acpi/aml-build.c
@@ -141,6 +141,7 @@ build_append_namestringv(GArray *array, const char *format, 
va_list ap)
     g_strfreev(segs);
 }
 
+GCC_FMT_ATTR(2, 3)
 static void build_append_namestring(GArray *array, const char *format, ...)
 {
     va_list ap;
-- 
MST