mac80211: Remove unnecessary OOM logging messages

Removing unnecessary messages saves code and text.

Site specific OOM messages are duplications of a generic MM
out of memory message and aren't really useful, so just
delete them.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 5 insertions, 12 deletions

diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 60a6f273cd30..fb2f0f986de7 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -271,11 +271,9 @@ static void ieee80211_send_deauth_disassoc(struct ieee80211_sub_if_data *sdata,
         struct ieee80211_mgmt *mgmt;
 
         skb = dev_alloc_skb(local->hw.extra_tx_headroom + sizeof(*mgmt));
-        if (!skb) {
-                printk(KERN_DEBUG "%s: failed to allocate buffer for "
-                       "deauth/disassoc frame\n", sdata->name);
+        if (!skb)
                 return;
-        }
+
         skb_reserve(skb, local->hw.extra_tx_headroom);
 
         mgmt = (struct ieee80211_mgmt *) skb_put(skb, 24);
@@ -354,11 +352,9 @@ static void ieee80211_send_4addr_nullfunc(struct ieee80211_local *local,
                 return;
 
         skb = dev_alloc_skb(local->hw.extra_tx_headroom + 30);
-        if (!skb) {
-                printk(KERN_DEBUG "%s: failed to allocate buffer for 4addr "
-                       "nullfunc frame\n", sdata->name);
+        if (!skb)
                 return;
-        }
+
         skb_reserve(skb, local->hw.extra_tx_headroom);
 
         nullfunc = (struct ieee80211_hdr *) skb_put(skb, 30);
@@ -2441,11 +2437,8 @@ static int ieee80211_pre_assoc(struct ieee80211_sub_if_data *sdata,
         int err;
 
         sta = sta_info_alloc(sdata, bssid, GFP_KERNEL);
-        if (!sta) {
-                printk(KERN_DEBUG "%s: failed to alloc STA entry for"
-                           " the AP\n", sdata->name);
+        if (!sta)
                 return -ENOMEM;
-        }
 
         sta->dummy = true;