[PATCH] Logically DeadCode

[Rahul Jain]

hello,

From 0c34030166a150d6d9f1ab52e7bb40a5440a68c2 Mon Sep 17 00:00:00 2001
From: Rahul Jain <rahul.j...@samsung.com>
Date: Fri, 3 Jul 2015 10:19:12 +0530
Subject: [PATCH] Logically DeadCode

Signed-off-by: Rahul Jain <rahul.j...@samsung.com>
Signed-off-by: Amit Khatri <amit.kha...@samsung.com>
---
 net/wireless/util.c        | 3 ---
 net/wireless/wext-compat.c | 3 ---
 2 files changed, 6 deletions(-)

diff --git a/net/wireless/util.c b/net/wireless/util.c
index baf7218..507e894 100644
--- a/net/wireless/util.c
+++ b/net/wireless/util.c
@@ -1009,9 +1009,6 @@ int cfg80211_change_iface(struct 
cfg80211_registered_device *rdev,
                case NUM_NL80211_IFTYPES:
                        /* not happening */
                        break;
-               case NL80211_IFTYPE_P2P_DEVICE:
-                       WARN_ON(1);
-                       break;
                }
        }
 
diff --git a/net/wireless/wext-compat.c b/net/wireless/wext-compat.c
index fd68283..8de1b64 100644
--- a/net/wireless/wext-compat.c
+++ b/net/wireless/wext-compat.c
@@ -387,9 +387,6 @@ static int cfg80211_wext_siwretry(struct net_device *dev,
                changed |= WIPHY_PARAM_RETRY_SHORT;
        }
 
-       if (!changed)
-               return 0;
-
        err = rdev_set_wiphy_params(rdev, changed);
        if (err) {
                wdev->wiphy->retry_short = oshort;
-- 
1.9.1