Patch "ath10k: fix pktlog in QCA99X0" has been added to the 4.5-stable tree

Patch "ath10k: fix pktlog in QCA99X0" has been added to the 4.5-stable tree

[gregkh]

This is a note to let you know that I've just added the patch titled

    ath10k: fix pktlog in QCA99X0

to the 4.5-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     ath10k-fix-pktlog-in-qca99x0.patch
and it can be found in the queue-4.5 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From 53a5c9bc53ce51f65699a43c67ab167436d28083 Mon Sep 17 00:00:00 2001
From: Ashok Raj Nagarajan <arnagara@qti.qualcomm.com>
Date: Fri, 5 Feb 2016 21:12:48 +0530
Subject: ath10k: fix pktlog in QCA99X0

From: Ashok Raj Nagarajan <arnagara@qti.qualcomm.com>

commit 53a5c9bc53ce51f65699a43c67ab167436d28083 upstream.

Currently, we are providing wrong payload data of pktlog to trace points.
Data we receive from FW through copy engine 8 contains pktlog data alone.
We don't need to parse anything in driver before handing it to trace
points.

Fixes: afb0bf7f530b ("ath10k: add support for pktlog in QCA99X0")
Signed-off-by: Ashok Raj Nagarajan <arnagara@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
 drivers/net/wireless/ath/ath10k/htt_rx.c |    6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

--- a/drivers/net/wireless/ath/ath10k/htt_rx.c
+++ b/drivers/net/wireless/ath/ath10k/htt_rx.c
@@ -2143,11 +2143,7 @@ EXPORT_SYMBOL(ath10k_htt_t2h_msg_handler
 void ath10k_htt_rx_pktlog_completion_handler(struct ath10k *ar,
 					     struct sk_buff *skb)
 {
-	struct ath10k_pktlog_10_4_hdr *hdr =
-		(struct ath10k_pktlog_10_4_hdr *)skb->data;
-
-	trace_ath10k_htt_pktlog(ar, hdr->payload,
-				sizeof(*hdr) + __le16_to_cpu(hdr->size));
+	trace_ath10k_htt_pktlog(ar, skb->data, skb->len);
 	dev_kfree_skb_any(skb);
 }
 EXPORT_SYMBOL(ath10k_htt_rx_pktlog_completion_handler);


Patches currently in stable-queue which might be from arnagara@qti.qualcomm.com are

queue-4.5/ath10k-fix-pktlog-in-qca99x0.patch