[Qemu-devel] [PATCH v3 2/3] darwin-user/main.c: Drop unused cpu_single_env definition

[Peter Maydell]

From: Paolo Bonzini <address@hidden>

Drop the cpu_single_env definition as it is unused.

Signed-off-by: Paolo Bonzini <address@hidden>
---
 darwin-user/main.c |    2 --
 1 files changed, 0 insertions(+), 2 deletions(-)

diff --git a/darwin-user/main.c b/darwin-user/main.c
index 1a881a0..c0f14f8 100644
--- a/darwin-user/main.c
+++ b/darwin-user/main.c
@@ -729,8 +729,6 @@ static void usage(void)
 
 /* XXX: currently only used for async signals (see signal.c) */
 CPUState *global_env;
-/* used only if single thread */
-CPUState *cpu_single_env = NULL;
 
 /* used to free thread contexts */
 TaskState *first_task_state;
-- 
1.7.1