From: Amit Khatri <amit.kha...@samsung.com>
txrate variable might be NULL and passing inside function
without NULL check.
Signed-off-by: Amit Khatri <amit.kha...@samsung.com>
Signed-off-by: Rahul Jain <rahul.j...@samsung.com>
---
drivers/net/wireless/mac80211_hwsim.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/wireless/mac80211_hwsim.c
b/drivers/net/wireless/mac80211_hwsim.c
index 194264c..72e4931 100644
--- a/drivers/net/wireless/mac80211_hwsim.c
+++ b/drivers/net/wireless/mac80211_hwsim.c
@@ -814,6 +814,9 @@ static void mac80211_hwsim_monitor_rx(struct ieee80211_hw
*hw,
struct ieee80211_tx_info *info = IEEE80211_SKB_CB(tx_skb);
struct ieee80211_rate *txrate = ieee80211_get_tx_rate(hw, info);
+ if (!txrate)
+ return;
+
if (!netif_running(hwsim_mon))
return;
--
1.9.1
--
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