perf annotate: Move 'start' to struct annotation

Another field that is not TUI specific.

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Jin Yao <yao.jin@linux.intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: https://lkml.kernel.org/n/tip-jj3dwswndft5mln8hu9k0idv@git.kernel.org
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

tools/perf/ui/browsers/annotate.c

@@ -35,7 +35,6 @@ struct annotate_browser {
 	struct rb_node		   *curr_hot;
 	struct annotation_line	   *selection;
 	struct arch		   *arch;
-	u64			    start;
 	int			    nr_asm_entries;
 	int			    nr_entries;
 	bool			    searching_backwards;
@@ -208,7 +207,7 @@ static void annotate_browser__write(struct ui_browser *browser, void *entry, int
 		int color = -1;
 
 		if (!notes->options->use_offset)
-			addr += ab->start;
+			addr += notes->start;
 
 		if (!notes->options->use_offset) {
 			printed = scnprintf(bf, sizeof(bf), "%" PRIx64 ": ", addr);
@@ -991,7 +990,7 @@ int symbol__tui_annotate(struct symbol *sym, struct map *map,
 
 	ui_helpline__push("Press ESC to exit");
 
-	browser.start = map__rip_2objdump(map, sym->start);
+	notes->start = map__rip_2objdump(map, sym->start);
 
 	list_for_each_entry(al, &notes->src->source, node) {
 		size_t line_len = strlen(al->line);

tools/perf/util/annotate.h

@@ -169,6 +169,7 @@ struct annotated_source {
 struct annotation {
 	pthread_mutex_t		lock;
 	u64			max_coverage;
+	u64			start;
 	struct annotation_options *options;
 	struct annotation_line	**offsets;
 	int			nr_events;