| Message ID | 20210328123107.74828-1-nbd@nbd.name (mailing list archive) |
|---|---|
| State | Accepted |
| Delegated to: | Felix Fietkau |
| Headers | show |
| Series | [1/2] mt76: mt7615: limit firmware log message printk to buffer length | expand |
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c index 3855acbd4a5d..600c5366c099 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c @@ -424,7 +424,8 @@ mt7615_mcu_rx_log_message(struct mt7615_dev *dev, struct sk_buff *skb) break; } - wiphy_info(mt76_hw(dev)->wiphy, "%s: %s", type, data); + wiphy_info(mt76_hw(dev)->wiphy, "%s: %*s", type, + (int)(skb->len - sizeof(*rxd)), data); } static void
Avoid including garbage from previous rx data Signed-off-by: Felix Fietkau <nbd@nbd.name> --- drivers/net/wireless/mediatek/mt76/mt7615/mcu.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)