From: Alagu Sankar <alagusankar@silex-india.com>
Date: Fri, 29 Jun 2018 13:28:00 +0000 (+0300)
Subject: ath10k: sdio: set skb len for all rx packets
X-Git-Tag: v4.14.74~102
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=45d3d58f9739bf422b2ec9512797eb886af3a414;p=thirdparty%2Fkernel%2Fstable.git

ath10k: sdio: set skb len for all rx packets

[ Upstream commit 8530b4e7b22bc3bd8240579f3844c73947cd5f71 ]

Without this, packets larger than 1500 will silently be dropped.
Easily reproduced by sending a ping packet with a size larger
than 1500.

Co-Developed-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Alagu Sankar <alagusankar@silex-india.com>
Signed-off-by: Niklas Cassel <niklas.cassel@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/net/wireless/ath/ath10k/sdio.c b/drivers/net/wireless/ath/ath10k/sdio.c
index 895ccfb2141ff..c5e6f4254e49c 100644
--- a/drivers/net/wireless/ath/ath10k/sdio.c
+++ b/drivers/net/wireless/ath/ath10k/sdio.c
@@ -396,6 +396,7 @@ static int ath10k_sdio_mbox_rx_process_packet(struct ath10k *ar,
 	int ret;
 
 	payload_len = le16_to_cpu(htc_hdr->len);
+	skb->len = payload_len + sizeof(struct ath10k_htc_hdr);
 
 	if (trailer_present) {
 		trailer = skb->data + sizeof(*htc_hdr) +