From 0981c3b24ef664f5611008a6e6d0622fac6d892b Mon Sep 17 00:00:00 2001 From: Sujith Manoharan Date: Wed, 9 Jan 2013 16:07:48 +0530 Subject: [PATCH] ath9k_htc: Fix memory leak SKBs that are allocated in the HTC layer do not have callbacks registered and hence ended up not being freed, Fix this by freeing them properly in the TX completion routine. Cc: Reported-by: Larry Finger Signed-off-by: Sujith Manoharan Tested-by: Larry Finger Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/htc_hst.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/net/wireless/ath/ath9k/htc_hst.c b/drivers/net/wireless/ath/ath9k/htc_hst.c index 4a9570dfba72..aac4a406a513 100644 --- a/drivers/net/wireless/ath/ath9k/htc_hst.c +++ b/drivers/net/wireless/ath/ath9k/htc_hst.c @@ -344,6 +344,8 @@ void ath9k_htc_txcompletion_cb(struct htc_target *htc_handle, endpoint->ep_callbacks.tx(endpoint->ep_callbacks.priv, skb, htc_hdr->endpoint_id, txok); + } else { + kfree_skb(skb); } } -- 2.11.0