mt76: do not reset MIB counters in get_stats callback

MIB counters are used for ethtool stats as well

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c
index d5bcffe..343e157 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c
@@ -862,8 +862,6 @@ mt7615_get_stats(struct ieee80211_hw *hw,
        stats->dot11FCSErrorCount = mib->fcs_err_cnt;
        stats->dot11ACKFailureCount = mib->ack_fail_cnt;
 
-       memset(mib, 0, sizeof(*mib));
-
        mt7615_mutex_release(phy->dev);
 
        return 0;

diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
index 48d0e07..8be7891 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c
@@ -811,13 +811,12 @@ mt7915_get_stats(struct ieee80211_hw *hw,
        struct mib_stats *mib = &phy->mib;
 
        mutex_lock(&dev->mt76.mutex);
+
        stats->dot11RTSSuccessCount = mib->rts_cnt;
        stats->dot11RTSFailureCount = mib->rts_retries_cnt;
        stats->dot11FCSErrorCount = mib->fcs_err_cnt;
        stats->dot11ACKFailureCount = mib->ack_fail_cnt;
 
-       memset(mib, 0, sizeof(*mib));
-
        mutex_unlock(&dev->mt76.mutex);
 
        return 0;

diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
index d968990..22d5a0a 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c
@@ -856,8 +856,6 @@ mt7921_get_stats(struct ieee80211_hw *hw,
        stats->dot11FCSErrorCount = mib->fcs_err_cnt;
        stats->dot11ACKFailureCount = mib->ack_fail_cnt;
 
-       memset(mib, 0, sizeof(*mib));
-
        mt7921_mutex_release(phy->dev);
 
        return 0;