[PATCH 1/6]scripts:conf.c Fix warning: variable 'type' set but not used

From: Justin P. Mattock
Date: Fri Jun 11 2010 - 16:41:24 EST

Not sure if this is correct or not, but with
make menuconfig
HOSTCC scripts/kconfig/conf.o
scripts/kconfig/conf.c: In function 'conf_sym':
scripts/kconfig/conf.c:159:6: warning: variable 'type' set but not used
scripts/kconfig/conf.c: In function 'conf_choice':
scripts/kconfig/conf.c:231:6: warning: variable 'type' set but not used
HOSTLD scripts/kconfig/mconf

I get this using gcc 4.6.0 the below change fixes this form me.
please have a look and let me know.

Signed-off-by: Justin P. Mattock <justinmattock@xxxxxxxxx>

scripts/kconfig/conf.c | 4 ----
1 files changed, 0 insertions(+), 4 deletions(-)

diff --git a/scripts/kconfig/conf.c b/scripts/kconfig/conf.c
index 9960d1c..d6369e8 100644
--- a/scripts/kconfig/conf.c
+++ b/scripts/kconfig/conf.c
@@ -156,14 +156,12 @@ static int conf_string(struct menu *menu)
static int conf_sym(struct menu *menu)
struct symbol *sym = menu->sym;
- int type;
tristate oldval, newval;

while (1) {
printf("%*s%s ", indent - 1, "", _(menu->prompt->text));
if (sym->name)
printf("(%s) ", sym->name);
- type = sym_get_type(sym);
oldval = sym_get_tristate_value(sym);
switch (oldval) {
@@ -228,11 +226,9 @@ static int conf_choice(struct menu *menu)
struct symbol *sym, *def_sym;
struct menu *child;
- int type;
bool is_new;

sym = menu->sym;
- type = sym_get_type(sym);
is_new = !sym_has_value(sym);
if (sym_is_changable(sym)) {

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