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wireless: 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>
This commit is contained in:
Joe Perches 2011-08-29 14:17:41 -07:00 committed by John W. Linville
parent 246c081204
commit 24616152b1
4 changed files with 2 additions and 13 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
net/wireless/lib80211_crypt_ccmp.c
View File

@ -77,8 +77,6 @@ static void *lib80211_ccmp_init(int key_idx)
priv->tfm = crypto_alloc_cipher("aes", 0, CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->tfm)) {
printk(KERN_DEBUG "lib80211_crypt_ccmp: could not allocate "
"crypto API aes\n");
priv->tfm = NULL;
goto fail;
}

4
net/wireless/lib80211_crypt_tkip.c
View File

@ -101,7 +101,6 @@ static void *lib80211_tkip_init(int key_idx)
priv->tx_tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)", 0,
CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->tx_tfm_arc4)) {
printk(KERN_DEBUG pr_fmt("could not allocate crypto API arc4\n"));
priv->tx_tfm_arc4 = NULL;
goto fail;
}
@ -109,7 +108,6 @@ static void *lib80211_tkip_init(int key_idx)
priv->tx_tfm_michael = crypto_alloc_hash("michael_mic", 0,
CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->tx_tfm_michael)) {
printk(KERN_DEBUG pr_fmt("could not allocate crypto API michael_mic\n"));
priv->tx_tfm_michael = NULL;
goto fail;
}
@ -117,7 +115,6 @@ static void *lib80211_tkip_init(int key_idx)
priv->rx_tfm_arc4 = crypto_alloc_blkcipher("ecb(arc4)", 0,
CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->rx_tfm_arc4)) {
printk(KERN_DEBUG pr_fmt("could not allocate crypto API arc4\n"));
priv->rx_tfm_arc4 = NULL;
goto fail;
}
@ -125,7 +122,6 @@ static void *lib80211_tkip_init(int key_idx)
priv->rx_tfm_michael = crypto_alloc_hash("michael_mic", 0,
CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->rx_tfm_michael)) {
printk(KERN_DEBUG pr_fmt("could not allocate crypto API michael_mic\n"));
priv->rx_tfm_michael = NULL;
goto fail;
}

4
net/wireless/lib80211_crypt_wep.c
View File

@ -50,16 +50,12 @@ static void *lib80211_wep_init(int keyidx)
priv->tx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->tx_tfm)) {
printk(KERN_DEBUG "lib80211_crypt_wep: could not allocate "
"crypto API arc4\n");
priv->tx_tfm = NULL;
goto fail;
}
priv->rx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC);
if (IS_ERR(priv->rx_tfm)) {
printk(KERN_DEBUG "lib80211_crypt_wep: could not allocate "
"crypto API arc4\n");
priv->rx_tfm = NULL;
goto fail;
}

5
net/wireless/util.c
View File

@ -513,10 +513,9 @@ int ieee80211_data_from_8023(struct sk_buff *skb, const u8 *addr,
if (head_need)
skb_orphan(skb);
if (pskb_expand_head(skb, head_need, 0, GFP_ATOMIC)) {
pr_err("failed to reallocate Tx buffer\n");
if (pskb_expand_head(skb, head_need, 0, GFP_ATOMIC))
return -ENOMEM;
}
skb->truesize += head_need;
}