[Libva] [PATCH 4/9] Remove unused 'trace_index' in va_TraceInit

[Lim Siew Hoon]

Signed-off-by: Lim Siew Hoon <siew.hoon.lim at intel.com>
---
 va/va_trace.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/va/va_trace.c b/va/va_trace.c
index 46eb223..a215c3d 100644
--- a/va/va_trace.c
+++ b/va/va_trace.c
@@ -733,7 +733,6 @@ void va_TraceInit(VADisplay dpy)
 {
     char env_value[1024];
     unsigned short suffix = 0xffff & ((unsigned int)time(NULL));
-    int trace_index = 0;
     FILE *tmp;
     struct va_trace *pva_trace = calloc(sizeof(struct va_trace), 1);
     struct trace_context *trace_ctx = calloc(sizeof(struct trace_context), 1);
-- 
2.1.0