block: remove unused fields in BlockDriverState

[qemu.git] / osdep.h

diff --git a/osdep.h b/osdep.h
index 252d050e6267f8eba1255fe270c1de4f61867d7c..432b91ea7293037c758598465a8e846e83356ee2 100644 (file)
--- a/osdep.h
+++ b/osdep.h
@@ -81,13 +81,6 @@
 
 #define qemu_printf printf
 
-#if defined (__GNUC__) && defined (__GNUC_MINOR__)
-# define QEMU_GNUC_PREREQ(maj, min) \
-         ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min))
-#else
-# define QEMU_GNUC_PREREQ(maj, min) 0
-#endif
-
 int qemu_daemon(int nochdir, int noclose);
 void *qemu_memalign(size_t alignment, size_t size);
 void *qemu_vmalloc(size_t size);