kconfig/nconf: remove useless conditionnal

After the test

	if (!submenu || ...)
		continue;

the variable `submenu' can _not_ be NULL, so do not test for this
situation.

Cc: Nir Tzachar <nir.tzachar@gmail.com>
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>
Signed-off-by: Michal Marek <mmarek@suse.cz>

1 files changed, 1 insertions, 4 deletions

diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
index d6345df1ce1..39ca1f1640e 100644
--- a/scripts/kconfig/nconf.c
+++ b/scripts/kconfig/nconf.c
@@ -1153,10 +1153,7 @@ static void conf(struct menu *menu)
                 submenu = (struct menu *) item_data();
                 if (!submenu || !menu_is_visible(submenu))
                         continue;
-                if (submenu)
-                        sym = submenu->sym;
-                else
-                        sym = NULL;
+                sym = submenu->sym;
 
                 switch (res) {
                 case ' ':