diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2012-12-10 20:40:21 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-12-11 00:49:59 +0400 |
| commit | 78f18df4b323d2ac14d6c82e2fc3c8dc4556bccc (patch) | |
| tree | e34db528fb48b4e4f1d6d5adc9f07994c95380af /drivers/net/wireless/b43/pio.c | |
| parent | 596ab5ec3bf10a22be30d7cb1d903a4b83fd607c (diff) | |
| download | linux-78f18df4b323d2ac14d6c82e2fc3c8dc4556bccc.tar.xz | |
b43: fix tx path skb leaks
ieee80211_free_txskb() needs to be used instead of dev_kfree_skb_any for
tx packets passed to the driver from mac80211
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Cc: stable@vger.kernel.org
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/b43/pio.c')
| -rw-r--r-- | drivers/net/wireless/b43/pio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/b43/pio.c b/drivers/net/wireless/b43/pio.c index 3533ab86bd36..a73ff8c9deb5 100644 --- a/drivers/net/wireless/b43/pio.c +++ b/drivers/net/wireless/b43/pio.c @@ -196,7 +196,7 @@ static void b43_pio_cancel_tx_packets(struct b43_pio_txqueue *q) for (i = 0; i < ARRAY_SIZE(q->packets); i++) { pack = &(q->packets[i]); if (pack->skb) { - dev_kfree_skb_any(pack->skb); + ieee80211_free_txskb(q->dev->wl->hw, pack->skb); pack->skb = NULL; } } @@ -552,7 +552,7 @@ int b43_pio_tx(struct b43_wldev *dev, struct sk_buff *skb) if (unlikely(err == -ENOKEY)) { /* Drop this packet, as we don't have the encryption key * anymore and must not transmit it unencrypted. */ - dev_kfree_skb_any(skb); + ieee80211_free_txskb(dev->wl->hw, skb); err = 0; goto out; } |