From 3f1a3dc8d6bd3632302af68f13d3cb12e564cc3c Mon Sep 17 00:00:00 2001 From: Dan Carpenter Date: Tue, 23 Sep 2008 22:05:22 +0300 Subject: [PATCH] Make cur_slist static. It's only used in smatch_states.c. Signed-off-by: Dan Carpenter --- smatch_slist.h | 2 -- smatch_states.c | 2 +- 2 files changed, 1 insertion(+), 3 deletions(-) diff --git a/smatch_slist.h b/smatch_slist.h index 398b2c35..d1c8d961 100644 --- a/smatch_slist.h +++ b/smatch_slist.h @@ -22,8 +22,6 @@ struct named_slist { DECLARE_ALLOCATOR(named_slist); DECLARE_PTR_LIST(slist_stack, struct named_slist); -extern struct state_list *cur_slist; /* current states */ - void add_history(struct sm_state *state); struct sm_state *alloc_state(const char *name, int owner, struct symbol *sym, diff --git a/smatch_states.c b/smatch_states.c index 241f5d52..5fdef7ef 100644 --- a/smatch_states.c +++ b/smatch_states.c @@ -33,7 +33,7 @@ struct smatch_state undefined = { .name = "undefined" }; struct smatch_state true_state = { .name = "true" }; struct smatch_state false_state = { .name = "false" }; -struct state_list *cur_slist; /* current states */ +static struct state_list *cur_slist; /* current states */ static struct state_list_stack *true_stack; /* states after a t/f branch */ static struct state_list_stack *false_stack; -- 2.11.4.GIT