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>
diff --git a/net/mac80211/mlme.c b/net/mac80211/mlme.c
index 60a6f27..fb2f0f9 100644
--- a/net/mac80211/mlme.c
+++ b/net/mac80211/mlme.c
@@ -271,11 +271,9 @@
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 @@
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 @@
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;