Staging: rtl8192u: Replace printk() with pr_debug()

For dynamic debugging netdev_dbg(), dev_dbg() or  pr_debug() macro is
preferred over printk(), which is the raw way to print something.
Network system has it's own printk format, netdev_dbg, but in this case
function's argument list has no  pointer to a struct netdevice so
pr_debug is used instead.
Issue found by checkpatch.pl.

Signed-off-by: Ksenija Stanojevic <ksenija.stanojevic@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c
index c43d0fe7edf7d1f7ca3e67de11ebd53e5d4ee75f..8962de7668ede9a0782ac026be9ebfc2bea6631b 100644 (file)
--- a/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c
+++ b/drivers/staging/rtl8192u/ieee80211/ieee80211_crypt_wep.c
@@ -48,14 +48,14 @@ static void *prism2_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 "ieee80211_crypt_wep: could not allocate "
+               pr_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 "
+               pr_debug("ieee80211_crypt_wep: could not allocate "
                       "crypto API arc4\n");
                priv->rx_tfm = NULL;
                goto fail;