From 2839619f497dae8353d0592dcccf183374a18f73 Mon Sep 17 00:00:00 2001 From: Daniel Vetter Date: Fri, 14 Mar 2014 16:06:51 +0100 Subject: [PATCH] lib/igt_core: add printf attribute to igt_vlog I didn't know that this also works for the varargs versions of format strings. But gcc was kind enough to let me know. Signed-off-by: Daniel Vetter --- lib/igt_core.h | 1 + 1 file changed, 1 insertion(+) diff --git a/lib/igt_core.h b/lib/igt_core.h index 5c9065a5..a8bb28e1 100644 --- a/lib/igt_core.h +++ b/lib/igt_core.h @@ -389,6 +389,7 @@ enum igt_log_level { }; __attribute__((format(printf, 2, 3))) void igt_log(enum igt_log_level level, const char *format, ...); +__attribute__((format(printf, 2, 0))) void igt_vlog(enum igt_log_level level, const char *format, va_list args); /**