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path: root/net/wireless/lib80211_crypt_tkip.c
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Diffstat (limited to 'net/wireless/lib80211_crypt_tkip.c')
-rw-r--r--net/wireless/lib80211_crypt_tkip.c16
1 files changed, 7 insertions, 9 deletions
diff --git a/net/wireless/lib80211_crypt_tkip.c b/net/wireless/lib80211_crypt_tkip.c
index 0fe4051..7ea4f2b 100644
--- a/net/wireless/lib80211_crypt_tkip.c
+++ b/net/wireless/lib80211_crypt_tkip.c
@@ -10,6 +10,8 @@
* more details.
*/
+#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
+
#include <linux/err.h>
#include <linux/module.h>
#include <linux/init.h>
@@ -99,8 +101,7 @@ 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 "lib80211_crypt_tkip: could not allocate "
- "crypto API arc4\n");
+ printk(KERN_DEBUG pr_fmt("could not allocate crypto API arc4\n"));
priv->tx_tfm_arc4 = NULL;
goto fail;
}
@@ -108,8 +109,7 @@ 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 "lib80211_crypt_tkip: could not allocate "
- "crypto API michael_mic\n");
+ printk(KERN_DEBUG pr_fmt("could not allocate crypto API michael_mic\n"));
priv->tx_tfm_michael = NULL;
goto fail;
}
@@ -117,8 +117,7 @@ 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 "lib80211_crypt_tkip: could not allocate "
- "crypto API arc4\n");
+ printk(KERN_DEBUG pr_fmt("could not allocate crypto API arc4\n"));
priv->rx_tfm_arc4 = NULL;
goto fail;
}
@@ -126,8 +125,7 @@ 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 "lib80211_crypt_tkip: could not allocate "
- "crypto API michael_mic\n");
+ printk(KERN_DEBUG pr_fmt("could not allocate crypto API michael_mic\n"));
priv->rx_tfm_michael = NULL;
goto fail;
}
@@ -536,7 +534,7 @@ static int michael_mic(struct crypto_hash *tfm_michael, u8 * key, u8 * hdr,
struct scatterlist sg[2];
if (tfm_michael == NULL) {
- printk(KERN_WARNING "michael_mic: tfm_michael == NULL\n");
+ pr_warn("%s(): tfm_michael == NULL\n", __func__);
return -1;
}
sg_init_table(sg, 2);