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-rw-r--r--net/wireless/lib80211_crypt_ccmp.c29
-rw-r--r--net/wireless/lib80211_crypt_tkip.c44
-rw-r--r--net/wireless/lib80211_crypt_wep.c5
3 files changed, 38 insertions, 40 deletions
diff --git a/net/wireless/lib80211_crypt_ccmp.c b/net/wireless/lib80211_crypt_ccmp.c
index 1526c211db66..dc0e59e53dbf 100644
--- a/net/wireless/lib80211_crypt_ccmp.c
+++ b/net/wireless/lib80211_crypt_ccmp.c
@@ -430,24 +430,23 @@ static int lib80211_ccmp_get_key(void *key, int len, u8 * seq, void *priv)
return CCMP_TK_LEN;
}
-static char *lib80211_ccmp_print_stats(char *p, void *priv)
+static void lib80211_ccmp_print_stats(struct seq_file *m, void *priv)
{
struct lib80211_ccmp_data *ccmp = priv;
- p += sprintf(p, "key[%d] alg=CCMP key_set=%d "
- "tx_pn=%02x%02x%02x%02x%02x%02x "
- "rx_pn=%02x%02x%02x%02x%02x%02x "
- "format_errors=%d replays=%d decrypt_errors=%d\n",
- ccmp->key_idx, ccmp->key_set,
- ccmp->tx_pn[0], ccmp->tx_pn[1], ccmp->tx_pn[2],
- ccmp->tx_pn[3], ccmp->tx_pn[4], ccmp->tx_pn[5],
- ccmp->rx_pn[0], ccmp->rx_pn[1], ccmp->rx_pn[2],
- ccmp->rx_pn[3], ccmp->rx_pn[4], ccmp->rx_pn[5],
- ccmp->dot11RSNAStatsCCMPFormatErrors,
- ccmp->dot11RSNAStatsCCMPReplays,
- ccmp->dot11RSNAStatsCCMPDecryptErrors);
-
- return p;
+ seq_printf(m,
+ "key[%d] alg=CCMP key_set=%d "
+ "tx_pn=%02x%02x%02x%02x%02x%02x "
+ "rx_pn=%02x%02x%02x%02x%02x%02x "
+ "format_errors=%d replays=%d decrypt_errors=%d\n",
+ ccmp->key_idx, ccmp->key_set,
+ ccmp->tx_pn[0], ccmp->tx_pn[1], ccmp->tx_pn[2],
+ ccmp->tx_pn[3], ccmp->tx_pn[4], ccmp->tx_pn[5],
+ ccmp->rx_pn[0], ccmp->rx_pn[1], ccmp->rx_pn[2],
+ ccmp->rx_pn[3], ccmp->rx_pn[4], ccmp->rx_pn[5],
+ ccmp->dot11RSNAStatsCCMPFormatErrors,
+ ccmp->dot11RSNAStatsCCMPReplays,
+ ccmp->dot11RSNAStatsCCMPDecryptErrors);
}
static struct lib80211_crypto_ops lib80211_crypt_ccmp = {
diff --git a/net/wireless/lib80211_crypt_tkip.c b/net/wireless/lib80211_crypt_tkip.c
index d475cfc8568f..8c90ba79e56e 100644
--- a/net/wireless/lib80211_crypt_tkip.c
+++ b/net/wireless/lib80211_crypt_tkip.c
@@ -703,30 +703,30 @@ static int lib80211_tkip_get_key(void *key, int len, u8 * seq, void *priv)
return TKIP_KEY_LEN;
}
-static char *lib80211_tkip_print_stats(char *p, void *priv)
+static void lib80211_tkip_print_stats(struct seq_file *m, void *priv)
{
struct lib80211_tkip_data *tkip = priv;
- p += sprintf(p, "key[%d] alg=TKIP key_set=%d "
- "tx_pn=%02x%02x%02x%02x%02x%02x "
- "rx_pn=%02x%02x%02x%02x%02x%02x "
- "replays=%d icv_errors=%d local_mic_failures=%d\n",
- tkip->key_idx, tkip->key_set,
- (tkip->tx_iv32 >> 24) & 0xff,
- (tkip->tx_iv32 >> 16) & 0xff,
- (tkip->tx_iv32 >> 8) & 0xff,
- tkip->tx_iv32 & 0xff,
- (tkip->tx_iv16 >> 8) & 0xff,
- tkip->tx_iv16 & 0xff,
- (tkip->rx_iv32 >> 24) & 0xff,
- (tkip->rx_iv32 >> 16) & 0xff,
- (tkip->rx_iv32 >> 8) & 0xff,
- tkip->rx_iv32 & 0xff,
- (tkip->rx_iv16 >> 8) & 0xff,
- tkip->rx_iv16 & 0xff,
- tkip->dot11RSNAStatsTKIPReplays,
- tkip->dot11RSNAStatsTKIPICVErrors,
- tkip->dot11RSNAStatsTKIPLocalMICFailures);
- return p;
+ seq_printf(m,
+ "key[%d] alg=TKIP key_set=%d "
+ "tx_pn=%02x%02x%02x%02x%02x%02x "
+ "rx_pn=%02x%02x%02x%02x%02x%02x "
+ "replays=%d icv_errors=%d local_mic_failures=%d\n",
+ tkip->key_idx, tkip->key_set,
+ (tkip->tx_iv32 >> 24) & 0xff,
+ (tkip->tx_iv32 >> 16) & 0xff,
+ (tkip->tx_iv32 >> 8) & 0xff,
+ tkip->tx_iv32 & 0xff,
+ (tkip->tx_iv16 >> 8) & 0xff,
+ tkip->tx_iv16 & 0xff,
+ (tkip->rx_iv32 >> 24) & 0xff,
+ (tkip->rx_iv32 >> 16) & 0xff,
+ (tkip->rx_iv32 >> 8) & 0xff,
+ tkip->rx_iv32 & 0xff,
+ (tkip->rx_iv16 >> 8) & 0xff,
+ tkip->rx_iv16 & 0xff,
+ tkip->dot11RSNAStatsTKIPReplays,
+ tkip->dot11RSNAStatsTKIPICVErrors,
+ tkip->dot11RSNAStatsTKIPLocalMICFailures);
}
static struct lib80211_crypto_ops lib80211_crypt_tkip = {
diff --git a/net/wireless/lib80211_crypt_wep.c b/net/wireless/lib80211_crypt_wep.c
index c1304018fc1c..1c292e4ea7b6 100644
--- a/net/wireless/lib80211_crypt_wep.c
+++ b/net/wireless/lib80211_crypt_wep.c
@@ -253,11 +253,10 @@ static int lib80211_wep_get_key(void *key, int len, u8 * seq, void *priv)
return wep->key_len;
}
-static char *lib80211_wep_print_stats(char *p, void *priv)
+static void lib80211_wep_print_stats(struct seq_file *m, void *priv)
{
struct lib80211_wep_data *wep = priv;
- p += sprintf(p, "key[%d] alg=WEP len=%d\n", wep->key_idx, wep->key_len);
- return p;
+ seq_printf(m, "key[%d] alg=WEP len=%d\n", wep->key_idx, wep->key_len);
}
static struct lib80211_crypto_ops lib80211_crypt_wep = {