From 70ed074718a6704ac2f82d014f372ba25c42ba12 Mon Sep 17 00:00:00 2001 From: Li Zefan Date: Fri, 7 May 2010 13:56:50 +0800 Subject: kconfig: print the range of integer/hex symbol in help text MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Without this patch, one has to refer to the Kconfig file to find out the range of an integer/hex symbol. │ Symbol: NR_CPUS [=4] │ Type : integer │ Range : [2 8] │ Prompt: Maximum number of CPUs │ Defined at arch/x86/Kconfig:761 │ Depends on: SMP [=y] && !MAXSMP [=n] │ Location: │ -> Processor type and features Signed-off-by: Li Zefan Signed-off-by: Michal Marek --- scripts/kconfig/expr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'scripts/kconfig/expr.c') diff --git a/scripts/kconfig/expr.c b/scripts/kconfig/expr.c index d83f2322893a..8f18e37892cb 100644 --- a/scripts/kconfig/expr.c +++ b/scripts/kconfig/expr.c @@ -1121,7 +1121,7 @@ static void expr_print_gstr_helper(void *data, struct symbol *sym, const char *s } str_append(gs, str); - if (sym) + if (sym && sym->type != S_UNKNOWN) str_printf(gs, " [=%s]", sym_str); } -- cgit v1.2.3