openwrtv3/package/kernel/mac80211/patches/020-13-rt2x00-fixup-fill_tx_status-for-nomatch-case.patch

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From ec80ad70d778af7665992672896633ebd3b02ac8 Mon Sep 17 00:00:00 2001
From: Stanislaw Gruszka <sgruszka@redhat.com>
Date: Wed, 15 Feb 2017 10:25:09 +0100
Subject: [PATCH 13/19] rt2x00: fixup fill_tx_status for nomatch case
Add bits rt2x00lib_fill_tx_status() when filling status in nomatch
case and hopefully do not break the function for existing cases.
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
---
drivers/net/wireless/ralink/rt2x00/rt2x00dev.c | 6 +++++-
drivers/net/wireless/ralink/rt2x00/rt2x00queue.h | 1 +
2 files changed, 6 insertions(+), 1 deletion(-)
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
index 90fc259fb5bc..e95d2aad3b3f 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00dev.c
@@ -357,6 +357,9 @@ static void rt2x00lib_fill_tx_status(struct rt2x00_dev *rt2x00dev,
if (i < (IEEE80211_TX_MAX_RATES - 1))
tx_info->status.rates[i].idx = -1; /* terminate */
+ if (test_bit(TXDONE_NO_ACK_REQ, &txdesc->flags))
+ tx_info->flags |= IEEE80211_TX_CTL_NO_ACK;
+
if (!(tx_info->flags & IEEE80211_TX_CTL_NO_ACK)) {
if (success)
tx_info->flags |= IEEE80211_TX_STAT_ACK;
@@ -375,7 +378,8 @@ static void rt2x00lib_fill_tx_status(struct rt2x00_dev *rt2x00dev,
*/
if (test_bit(TXDONE_AMPDU, &txdesc->flags) ||
tx_info->flags & IEEE80211_TX_CTL_AMPDU) {
- tx_info->flags |= IEEE80211_TX_STAT_AMPDU;
+ tx_info->flags |= IEEE80211_TX_STAT_AMPDU |
+ IEEE80211_TX_CTL_AMPDU;
tx_info->status.ampdu_len = 1;
tx_info->status.ampdu_ack_len = success ? 1 : 0;
diff --git a/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h b/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h
index 9b297fce4692..c78fb8c8838a 100644
--- a/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h
+++ b/drivers/net/wireless/ralink/rt2x00/rt2x00queue.h
@@ -215,6 +215,7 @@ enum txdone_entry_desc_flags {
TXDONE_FAILURE,
TXDONE_EXCESSIVE_RETRY,
TXDONE_AMPDU,
+ TXDONE_NO_ACK_REQ,
};
/**
--
2.12.1