[PATCH 2/4] ath6kl: Fix htc_packet leak in ath6kl_htc_rx_fetch()
From: Vasanthakumar Thiagarajan <hidden>
Date: 2011-09-29 15:01:24
Subsystem:
atheros ath generic utilities, atheros ath6kl wireless driver, the rest · Maintainers:
Jeff Johnson, Linus Torvalds
Signed-off-by: Vasanthakumar Thiagarajan <redacted> --- drivers/net/wireless/ath/ath6kl/htc.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/net/wireless/ath/ath6kl/htc.c b/drivers/net/wireless/ath/ath6kl/htc.c
index 7bc9884..4a03dac 100644
--- a/drivers/net/wireless/ath/ath6kl/htc.c
+++ b/drivers/net/wireless/ath/ath6kl/htc.c@@ -1715,12 +1715,10 @@ static int ath6kl_htc_rx_fetch(struct htc_target *target, packet = list_first_entry(rx_pktq, struct htc_packet, list); - list_del(&packet->list); - /* fully synchronous */ packet->completion = NULL; - if (!list_empty(rx_pktq)) + if (!list_is_singular(rx_pktq)) /* * look_aheads in all packet * except the last one in the
@@ -1735,7 +1733,7 @@ static int ath6kl_htc_rx_fetch(struct htc_target *target, if (status) return status; - list_add_tail(&packet->list, comp_pktq); + list_move_tail(&packet->list, comp_pktq); } }
--
1.7.0.4