duan ellis target tcl work in progress

[openocd.git] / src / target / target_request.c

diff --git a/src/target/target_request.c b/src/target/target_request.c
index 4d92704d094dc3c598ee2f7c7297c828e068fafb..72b29d31ad3b9421bb23c478f59a9bfe39540035 100644 (file)
--- a/src/target/target_request.c
+++ b/src/target/target_request.c
@@ -176,18 +176,18 @@ int add_debug_msg_receiver(struct command_context_s *cmd_ctx, target_t *target)
 
 debug_msg_receiver_t* find_debug_msg_receiver(struct command_context_s *cmd_ctx, target_t *target)
 {
-       int all_targets = 0;
+       int do_all_targets = 0;
        debug_msg_receiver_t **p = &target->dbgmsg;
        
        /* if no target has been specified search all of them */
        if (target == NULL)
        {
                /* if no targets haven been specified */
-               if (targets == NULL)
+               if (all_targets == NULL)
                        return NULL;
 
-               target = targets;
-               all_targets = 1;
+               target = all_targets;
+               do_all_targets = 1;
        }
        
        do
@@ -202,7 +202,7 @@ debug_msg_receiver_t* find_debug_msg_receiver(struct command_context_s *cmd_ctx,
                }
                
                target = target->next;
-       } while (target && all_targets);
+       } while (target && do_all_targets);
        
        return NULL;
 }
@@ -211,17 +211,17 @@ int delete_debug_msg_receiver(struct command_context_s *cmd_ctx, target_t *targe
 {
        debug_msg_receiver_t **p;
        debug_msg_receiver_t *c;
-       int all_targets = 0;
+       int do_all_targets = 0;
        
        /* if no target has been specified search all of them */
        if (target == NULL)
        {
                /* if no targets haven been specified */
-               if (targets == NULL)
+               if (all_targets == NULL)
                        return ERROR_OK;
                
-               target = targets;
-               all_targets = 1;
+               target = all_targets;
+               do_all_targets = 1;
        }
 
        do
@@ -248,7 +248,7 @@ int delete_debug_msg_receiver(struct command_context_s *cmd_ctx, target_t *targe
                }
        
                target = target->next;
-       } while (target && all_targets);
+       } while (target && do_all_targets);
        
        return ERROR_OK;
 }