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[NET]: Conversions from kmalloc+memset to k(z|c)alloc.

Browse source 
Signed-off-by: Panagiotis Issaris <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
This commit is contained in:
Panagiotis Issaris 2006-07-21 14:51:30 -07:00 • committed by David S. Miller
commit 0da974f4f3
94 changed files with 154 additions and 334 deletions
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3
net/ieee80211/ieee80211_crypt.c
View file

@ -110,11 +110,10 @@ int ieee80211_register_crypto_ops(struct ieee80211_crypto_ops *ops)
unsigned long flags;
struct ieee80211_crypto_alg *alg;
alg = kmalloc(sizeof(*alg), GFP_KERNEL);
alg = kzalloc(sizeof(*alg), GFP_KERNEL);
if (alg == NULL)
return -ENOMEM;
memset(alg, 0, sizeof(*alg));
alg->ops = ops;
spin_lock_irqsave(&ieee80211_crypto_lock, flags);

3
net/ieee80211/ieee80211_crypt_ccmp.c
View file

@ -76,10 +76,9 @@ static void *ieee80211_ccmp_init(int key_idx)
{
struct ieee80211_ccmp_data *priv;
priv = kmalloc(sizeof(*priv), GFP_ATOMIC);
priv = kzalloc(sizeof(*priv), GFP_ATOMIC);
if (priv == NULL)
goto fail;
memset(priv, 0, sizeof(*priv));
priv->key_idx = key_idx;
priv->tfm = crypto_alloc_tfm("aes", 0);

3
net/ieee80211/ieee80211_crypt_wep.c
View file

@ -39,10 +39,9 @@ static void *prism2_wep_init(int keyidx)
{
struct prism2_wep_data *priv;
priv = kmalloc(sizeof(*priv), GFP_ATOMIC);
priv = kzalloc(sizeof(*priv), GFP_ATOMIC);
if (priv == NULL)
goto fail;
memset(priv, 0, sizeof(*priv));
priv->key_idx = keyidx;
priv->tfm = crypto_alloc_tfm("arc4", 0);

7
net/ieee80211/ieee80211_wx.c
View file

@ -369,11 +369,10 @@ int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
struct ieee80211_crypt_data *new_crypt;
/* take WEP into use */
new_crypt = kmalloc(sizeof(struct ieee80211_crypt_data),
new_crypt = kzalloc(sizeof(struct ieee80211_crypt_data),
GFP_KERNEL);
if (new_crypt == NULL)
return -ENOMEM;
memset(new_crypt, 0, sizeof(struct ieee80211_crypt_data));
new_crypt->ops = ieee80211_get_crypto_ops("WEP");
if (!new_crypt->ops) {
request_module("ieee80211_crypt_wep");
@ -616,13 +615,11 @@ int ieee80211_wx_set_encodeext(struct ieee80211_device *ieee,
ieee80211_crypt_delayed_deinit(ieee, crypt);
new_crypt = (struct ieee80211_crypt_data *)
kmalloc(sizeof(*new_crypt), GFP_KERNEL);
new_crypt = kzalloc(sizeof(*new_crypt), GFP_KERNEL);
if (new_crypt == NULL) {
ret = -ENOMEM;
goto done;
}
memset(new_crypt, 0, sizeof(struct ieee80211_crypt_data));
new_crypt->ops = ops;
if (new_crypt->ops && try_module_get(new_crypt->ops->owner))
new_crypt->priv = new_crypt->ops->init(idx);

3
net/ieee80211/softmac/ieee80211softmac_io.c
View file

@ -96,8 +96,7 @@ ieee80211softmac_alloc_mgt(u32 size)
if(size > IEEE80211_DATA_LEN)
return NULL;
/* Allocate the frame */
data = kmalloc(size, GFP_ATOMIC);
memset(data, 0, size);
data = kzalloc(size, GFP_ATOMIC);
return data;
}