From: Lior David <liord@codeaurora.org>
Date: Tue, 10 Sep 2019 13:46:41 +0000 (+0300)
Subject: wil6210: fix RX short frame check
X-Git-Tag: v5.4-rc1~131^2~19^2^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=055c8a71eb5ba2f42c387511e86452ef07cd9c09;p=platform%2Fkernel%2Flinux-rpi.git

wil6210: fix RX short frame check

The short frame check in wil_sring_reap_rx_edma uses
skb->len which store the maximum frame length. Fix
this to use dmalen which is the actual length of
the received frame.

Signed-off-by: Lior David <liord@codeaurora.org>
Signed-off-by: Maya Erez <merez@codeaurora.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---

diff --git a/drivers/net/wireless/ath/wil6210/txrx_edma.c b/drivers/net/wireless/ath/wil6210/txrx_edma.c
index f21b2fa..04d576d 100644
--- a/drivers/net/wireless/ath/wil6210/txrx_edma.c
+++ b/drivers/net/wireless/ath/wil6210/txrx_edma.c
@@ -964,8 +964,8 @@ again:
 	}
 	stats = &wil->sta[cid].stats;
 
-	if (unlikely(skb->len < ETH_HLEN)) {
-		wil_dbg_txrx(wil, "Short frame, len = %d\n", skb->len);
+	if (unlikely(dmalen < ETH_HLEN)) {
+		wil_dbg_txrx(wil, "Short frame, len = %d\n", dmalen);
 		stats->rx_short_frame++;
 		rxdata->skipping = true;
 		goto skipping;