[PATCH 11/27] kconfig: associate struct menu with file name directly

[Masahiro Yamada <masahiroy@kernel.org>]

struct menu is linked to struct file for diagnostic purposes.
It is always used to retrieve the file name through menu->file->name.

Associate struct menu with the file name directly.

Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
---

 scripts/kconfig/expr.h   | 2 +-
 scripts/kconfig/menu.c   | 6 +++---
 scripts/kconfig/parser.y | 6 +++---
 scripts/kconfig/qconf.cc | 2 +-
 scripts/kconfig/symbol.c | 4 ++--
 5 files changed, 10 insertions(+), 10 deletions(-)

diff --git a/scripts/kconfig/expr.h b/scripts/kconfig/expr.h
index e0d866569155..e8fc85d98cdd 100644
--- a/scripts/kconfig/expr.h
+++ b/scripts/kconfig/expr.h
@@ -256,7 +256,7 @@ struct menu {
 	char *help;
 
 	/* The location where the menu node appears in the Kconfig files */
-	struct file *file;
+	const char *filename;
 	int lineno;
 
 	/* For use by front ends that need to store auxiliary data */
diff --git a/scripts/kconfig/menu.c b/scripts/kconfig/menu.c
index ddca95879631..5ad4d2b9fb82 100644
--- a/scripts/kconfig/menu.c
+++ b/scripts/kconfig/menu.c
@@ -23,7 +23,7 @@ void menu_warn(struct menu *menu, const char *fmt, ...)
 {
 	va_list ap;
 	va_start(ap, fmt);
-	fprintf(stderr, "%s:%d:warning: ", menu->file->name, menu->lineno);
+	fprintf(stderr, "%s:%d:warning: ", menu->filename, menu->lineno);
 	vfprintf(stderr, fmt, ap);
 	fprintf(stderr, "\n");
 	va_end(ap);
@@ -53,7 +53,7 @@ void menu_add_entry(struct symbol *sym)
 	memset(menu, 0, sizeof(*menu));
 	menu->sym = sym;
 	menu->parent = current_menu;
-	menu->file = current_file;
+	menu->filename = cur_filename;
 	menu->lineno = cur_lineno;
 
 	*last_entry_ptr = menu;
@@ -676,7 +676,7 @@ struct menu *menu_get_parent_menu(struct menu *menu)
 static void get_def_str(struct gstr *r, struct menu *menu)
 {
 	str_printf(r, "Defined at %s:%d\n",
-		   menu->file->name, menu->lineno);
+		   menu->filename, menu->lineno);
 }
 
 static void get_dep_str(struct gstr *r, struct expr *expr, const char *prefix)
diff --git a/scripts/kconfig/parser.y b/scripts/kconfig/parser.y
index b9d7e26fc160..d1d05c8cd89d 100644
--- a/scripts/kconfig/parser.y
+++ b/scripts/kconfig/parser.y
@@ -101,7 +101,7 @@ struct menu *current_menu, *current_entry;
 
 %destructor {
 	fprintf(stderr, "%s:%d: missing end statement for this entry\n",
-		$$->file->name, $$->lineno);
+		$$->filename, $$->lineno);
 	if (current_menu == $$)
 		menu_end_menu();
 } if_entry menu_entry choice_entry
@@ -527,11 +527,11 @@ static bool zconf_endtoken(const char *tokenname,
 		yynerrs++;
 		return false;
 	}
-	if (current_menu->file != current_file) {
+	if (strcmp(current_menu->filename, cur_filename)) {
 		zconf_error("'%s' in different file than '%s'",
 			    tokenname, expected_tokenname);
 		fprintf(stderr, "%s:%d: location of the '%s'\n",
-			current_menu->file->name, current_menu->lineno,
+			current_menu->filename, current_menu->lineno,
 			expected_tokenname);
 		yynerrs++;
 		return false;
diff --git a/scripts/kconfig/qconf.cc b/scripts/kconfig/qconf.cc
index 620a3527c767..c6c42c0f4e5d 100644
--- a/scripts/kconfig/qconf.cc
+++ b/scripts/kconfig/qconf.cc
@@ -1058,7 +1058,7 @@ void ConfigInfoView::menuInfo(void)
 				stream << "<br><br>";
 			}
 
-			stream << "defined at " << _menu->file->name << ":"
+			stream << "defined at " << _menu->filename << ":"
 			       << _menu->lineno << "<br><br>";
 		}
 	}
diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index e9e9fb8d8674..7647e3e87cd5 100644
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -1045,12 +1045,12 @@ static void sym_check_print_recursive(struct symbol *last_sym)
 
 		if (sym_is_choice(sym)) {
 			fprintf(stderr, "%s:%d:\tchoice %s contains symbol %s\n",
-				menu->file->name, menu->lineno,
+				menu->filename, menu->lineno,
 				sym->name ? sym->name : "<choice>",
 				next_sym->name ? next_sym->name : "<choice>");
 		} else if (sym_is_choice_value(sym)) {
 			fprintf(stderr, "%s:%d:\tsymbol %s is part of choice %s\n",
-				menu->file->name, menu->lineno,
+				menu->filename, menu->lineno,
 				sym->name ? sym->name : "<choice>",
 				next_sym->name ? next_sym->name : "<choice>");
 		} else if (stack->expr == &sym->dir_dep.expr) {
-- 
2.40.1