diff mbox series

rtw88: Fix some memory leaks

Message ID 20210620192407.22812-1-Larry.Finger@lwfinger.net
State Superseded
Headers show
Series rtw88: Fix some memory leaks | expand

Commit Message

Larry Finger June 20, 2021, 7:24 p.m. UTC 
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>
---
 drivers/net/wireless/realtek/rtw88/coex.c | 4 +++-
 drivers/net/wireless/realtek/rtw88/fw.c   | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/net/wireless/realtek/rtw88/coex.c b/drivers/net/wireless/realtek/rtw88/coex.c
index cedbf3825848..e81bf5070183 100644
--- a/drivers/net/wireless/realtek/rtw88/coex.c
+++ b/drivers/net/wireless/realtek/rtw88/coex.c
@@ -591,8 +591,10 @@  void rtw_coex_info_response(struct rtw_dev *rtwdev, struct sk_buff *skb)
 	struct rtw_coex *coex = &rtwdev->coex;
 	u8 *payload = get_payload_from_coex_resp(skb);
 
-	if (payload[0] != COEX_RESP_ACK_BY_WL_FW)
+	if (payload[0] != COEX_RESP_ACK_BY_WL_FW) {
+		dev_kfree_skb_any(skb);
 		return;
+	}
 
 	skb_queue_tail(&coex->queue, skb);
 	wake_up(&coex->wait);
diff --git a/drivers/net/wireless/realtek/rtw88/fw.c b/drivers/net/wireless/realtek/rtw88/fw.c
index 797b08b2a494..43525ad8543f 100644
--- a/drivers/net/wireless/realtek/rtw88/fw.c
+++ b/drivers/net/wireless/realtek/rtw88/fw.c
@@ -231,9 +231,11 @@  void rtw_fw_c2h_cmd_rx_irqsafe(struct rtw_dev *rtwdev, u32 pkt_offset,
 	switch (c2h->id) {
 	case C2H_BT_MP_INFO:
 		rtw_coex_info_response(rtwdev, skb);
+		dev_kfree_skb_any(skb);
 		break;
 	case C2H_WLAN_RFON:
 		complete(&rtwdev->lps_leave_check);
+		dev_kfree_skb_any(skb);
 		break;
 	default:
 		/* pass offset for further operation */