Merge branch 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild

* 'kconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
  scripts/kconfig/nconf: add KEY_HOME / KEY_END for dialog_inputbox
  scripts/kconfig/nconf: fix editing long strings
  scripts/kconfig/nconf: dynamically alloc dialog_input_result
  scripts/kconfig/nconf: fix memmove's length arg
  scripts/kconfig/nconf: fix typo: unknow => unknown
  kconfig: fix set but not used variables
  kconfig: handle SIGINT in menuconfig
  kconfig: fix __enabled_ macros definition for invisible and un-selected symbols
  kconfig: factor code in menu_get_ext_help()
  kbuild: Fix help text not displayed in choice option.
  kconfig/nconf: nuke unreferenced `nohelp_text'
  kconfig/streamline_config.pl: merge local{mod,yes}config
  kconfig/streamline_config.pl: use options to determine operating mode
  kconfig/streamline_config.pl: directly access LSMOD from the environment

1 files changed, 10 insertions, 13 deletions

diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
index 39ca1f1640ea..73070cb0b6de 100644
--- a/scripts/kconfig/nconf.c
+++ b/scripts/kconfig/nconf.c
@@ -182,8 +182,6 @@ setmod_text[] = N_(
 "This feature depends on another which\n"
 "has been configured as a module.\n"
 "As a result, this feature will be built as a module."),
-nohelp_text[] = N_(
-"There is no help available for this option.\n"),
 load_config_text[] = N_(
 "Enter the name of the configuration file you wish to load.\n"
 "Accept the name shown to restore the configuration you\n"
@@ -280,6 +278,9 @@ static int global_exit;
 /* the currently selected button */
 const char *current_instructions = menu_instructions;
 
+static char *dialog_input_result;
+static int dialog_input_result_len;
+
 static void conf(struct menu *menu);
 static void conf_choice(struct menu *menu);
 static void conf_string(struct menu *menu);
@@ -695,7 +696,6 @@ static void search_conf(void)
 {
 	struct symbol **sym_arr;
 	struct gstr res;
-	char dialog_input_result[100];
 	char *dialog_input;
 	int dres;
 again:
@@ -703,7 +703,7 @@ again:
 			_("Search Configuration Parameter"),
 			_("Enter " CONFIG_ " (sub)string to search for "
 				"(with or without \"" CONFIG_ "\")"),
-			"", dialog_input_result, 99);
+			"", &dialog_input_result, &dialog_input_result_len);
 	switch (dres) {
 	case 0:
 		break;
@@ -1348,7 +1348,6 @@ static void conf_choice(struct menu *menu)
 static void conf_string(struct menu *menu)
 {
 	const char *prompt = menu_get_prompt(menu);
-	char dialog_input_result[256];
 
 	while (1) {
 		int res;
@@ -1371,8 +1370,8 @@ static void conf_string(struct menu *menu)
 				prompt ? _(prompt) : _("Main Menu"),
 				heading,
 				sym_get_string_value(menu->sym),
-				dialog_input_result,
-				sizeof(dialog_input_result));
+				&dialog_input_result,
+				&dialog_input_result_len);
 		switch (res) {
 		case 0:
 			if (sym_set_string_value(menu->sym,
@@ -1392,14 +1391,13 @@ static void conf_string(struct menu *menu)
 
 static void conf_load(void)
 {
-	char dialog_input_result[256];
 	while (1) {
 		int res;
 		res = dialog_inputbox(main_window,
 				NULL, load_config_text,
 				filename,
-				dialog_input_result,
-				sizeof(dialog_input_result));
+				&dialog_input_result,
+				&dialog_input_result_len);
 		switch (res) {
 		case 0:
 			if (!dialog_input_result[0])
@@ -1424,14 +1422,13 @@ static void conf_load(void)
 
 static void conf_save(void)
 {
-	char dialog_input_result[256];
 	while (1) {
 		int res;
 		res = dialog_inputbox(main_window,
 				NULL, save_config_text,
 				filename,
-				dialog_input_result,
-				sizeof(dialog_input_result));
+				&dialog_input_result,
+				&dialog_input_result_len);
 		switch (res) {
 		case 0:
 			if (!dialog_input_result[0])