Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 6.0 280/862] wifi: mt76: mt7915: fix an uninitialized variable bug | Date | Wed, 19 Oct 2022 10:26:07 +0200 |
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From: Dan Carpenter <dan.carpenter@oracle.com>
[ Upstream commit b5ee771c84082b4e54cc39d9d9a2dd239e4f6b86 ]
Smatch complains that:
drivers/net/wireless/mediatek/mt76/mt7915/mac.c:428 mt7915_mac_fill_rx() error: uninitialized symbol 'msta'.
It looks like this was supposed to be initialized to NULL.
Fixes: 0880d40871d1 ("mt76: connac: move mt76_connac2_reverse_frag0_hdr_trans in mt76-connac module") Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Felix Fietkau <nbd@nbd.name> Signed-off-by: Sasha Levin <sashal@kernel.org> --- drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c index 60ae834d95a6..4ddcd3afa428 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; -- 2.35.1
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