gdbserver: remove forward declaration of struct tracepoint_hit_ctx

Remove the unnecessary forward declaration for `struct tracepoint_hit_ctx`.

diff --git a/gdbserver/tracepoint.cc b/gdbserver/tracepoint.cc
index bf56f796a2022b285572f9a7a75feb99a01cc59e..2e3960ec2e29ed3473903df28e29183a2bbe6b25 100644 (file)
--- a/gdbserver/tracepoint.cc
+++ b/gdbserver/tracepoint.cc
@@ -586,8 +586,6 @@ enum tracepoint_type
   fast_tracepoint,
 };
 
-struct tracepoint_hit_ctx;
-
 typedef enum eval_result_type (*condfn) (unsigned char *,
                                         ULONGEST *);