From: Arnaud Lacombe <lacombar@gmail.com>
Date: Sun, 10 Jul 2011 07:27:33 +0000 (-0400)
Subject: kconfig/nconf: remove useless conditionnal
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a1e806550e566e987e06561873ab8276ee54d130;p=linux-beck.git

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>
---

diff --git a/scripts/kconfig/nconf.c b/scripts/kconfig/nconf.c
index d6345df1ce12..39ca1f1640ea 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 ' ':