diff options
| author | Mauro Carvalho Chehab | 2009-11-03 10:42:46 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2009-12-11 21:23:22 +0100 |
| commit | e406322b4b963e622f41d76193d8ca9e5435adb8 (patch) | |
| tree | a2efb0475b523babe255e1279b841f04f778fe65 /drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c | |
| parent | Staging: rtl8192u: make it compile (diff) | |
| download | kernel-qcow2-linux-e406322b4b963e622f41d76193d8ca9e5435adb8.tar.gz kernel-qcow2-linux-e406322b4b963e622f41d76193d8ca9e5435adb8.tar.xz kernel-qcow2-linux-e406322b4b963e622f41d76193d8ca9e5435adb8.zip | |
Staging: rtl8192u: remove bad whitespaces
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c')
| -rw-r--r-- | drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c index 39c74d1533ce..61ad11cae38c 100644 --- a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c +++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c @@ -34,8 +34,8 @@ struct prism2_wep_data { u8 key[WEP_KEY_LEN + 1]; u8 key_len; u8 key_idx; - struct crypto_blkcipher *tx_tfm; - struct crypto_blkcipher *rx_tfm; + struct crypto_blkcipher *tx_tfm; + struct crypto_blkcipher *rx_tfm; }; @@ -50,19 +50,19 @@ static void * prism2_wep_init(int keyidx) priv->key_idx = keyidx; priv->tx_tfm = crypto_alloc_blkcipher("ecb(arc4)", 0, CRYPTO_ALG_ASYNC); - if (IS_ERR(priv->tx_tfm)) { - printk(KERN_DEBUG "ieee80211_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 "ieee80211_crypt_wep: could not allocate " - "crypto API arc4\n"); - priv->rx_tfm = NULL; - goto fail; - } + if (IS_ERR(priv->tx_tfm)) { + printk(KERN_DEBUG "ieee80211_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 "ieee80211_crypt_wep: could not allocate " + "crypto API arc4\n"); + priv->rx_tfm = NULL; + goto fail; + } /* start WEP IV from a random value */ get_random_bytes(&priv->iv, 4); @@ -71,12 +71,12 @@ static void * prism2_wep_init(int keyidx) fail: if (priv) { - if (priv->tx_tfm) - crypto_free_blkcipher(priv->tx_tfm); - if (priv->rx_tfm) - crypto_free_blkcipher(priv->rx_tfm); - kfree(priv); - } + if (priv->tx_tfm) + crypto_free_blkcipher(priv->tx_tfm); + if (priv->rx_tfm) + crypto_free_blkcipher(priv->rx_tfm); + kfree(priv); + } return NULL; } @@ -87,11 +87,11 @@ static void prism2_wep_deinit(void *priv) struct prism2_wep_data *_priv = priv; if (_priv) { - if (_priv->tx_tfm) - crypto_free_blkcipher(_priv->tx_tfm); - if (_priv->rx_tfm) - crypto_free_blkcipher(_priv->rx_tfm); - } + if (_priv->tx_tfm) + crypto_free_blkcipher(_priv->tx_tfm); + if (_priv->rx_tfm) + crypto_free_blkcipher(_priv->rx_tfm); + } kfree(priv); } @@ -293,5 +293,5 @@ void __exit ieee80211_crypto_wep_exit(void) void ieee80211_wep_null(void) { // printk("============>%s()\n", __FUNCTION__); - return; + return; } |