Initialize msta pointer to NULL in mt7921_mac_fill_rx() and
mt7915_mac_fill_rx() in order to not dereference a uninitialized
pointer.
Fixes: 0880d40871d1d ("mt76: connac: move mt76_connac2_reverse_frag0_hdr_trans in mt76-connac module")
Signed-off-by: Lorenzo Bianconi <lorenzo@xxxxxxxxxx>
---
drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 2 +-
drivers/net/wireless/mediatek/mt76/mt7921/mac.c | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index b9b74c706d2c..49aa5c056063 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -232,7 +232,7 @@ mt7915_mac_fill_rx(struct mt7915_dev *dev, struct sk_buff *skb)
bool unicast, insert_ccmp_hdr = false;
u8 remove_pad, amsdu_info;
u8 mode = 0, qos_ctl = 0;
- struct mt7915_sta *msta;
+ struct mt7915_sta *msta = NULL;
bool hdr_trans;
u16 hdr_gap;
u16 seq_ctrl = 0;
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
index 38f4ee93cbe1..fb76ca9d4e10 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7921/mac.c
@@ -235,7 +235,7 @@ mt7921_mac_fill_rx(struct mt7921_dev *dev, struct sk_buff *skb)
u32 rxd2 = le32_to_cpu(rxd[2]);
u32 rxd3 = le32_to_cpu(rxd[3]);
u32 rxd4 = le32_to_cpu(rxd[4]);
- struct mt7921_sta *msta;
+ struct mt7921_sta *msta = NULL;
u16 seq_ctrl = 0;
__le16 fc = 0;
u8 mode = 0;
--
2.37.2
