[Qemu-devel] [PATCH qom-next 02/12] target-xtensa: use global prev_debug_excp_handler instead of local one

[Igor Mammedov]

Signed-off-by: Igor Mammedov <address@hidden>
---
 target-xtensa/helper.c |    5 +----
 1 files changed, 1 insertions(+), 4 deletions(-)

diff --git a/target-xtensa/helper.c b/target-xtensa/helper.c
index 5e7e72e..e2ab83c 100644
--- a/target-xtensa/helper.c
+++ b/target-xtensa/helper.c
@@ -54,8 +54,6 @@ static uint32_t check_hw_breakpoints(CPUXtensaState *env)
     return 0;
 }
 
-static CPUDebugExcpHandler *prev_debug_excp_handler;
-
 static void breakpoint_handler(CPUXtensaState *env)
 {
     if (env->watchpoint_hit) {
@@ -105,8 +103,7 @@ XtensaCPU *cpu_xtensa_init(const char *cpu_model)
 
     if (!debug_handler_inited && tcg_enabled()) {
         debug_handler_inited = 1;
-        prev_debug_excp_handler =
-            cpu_set_debug_excp_handler(breakpoint_handler);
+        cpu_set_debug_excp_handler(breakpoint_handler);
     }
 
     xtensa_irq_init(env);
-- 
1.7.7.6