The function ieee80211_rx_napi can be now called
from a thread context as well, with napi context
being NULL.
Hence add the napi context check before giving out
a warning for softirq count being 0.
Tested-on: WCN3990 hw1.0 SNOC WLAN.HL.3.1-01040-QCAHLSWMTPLZ-1
Signed-off-by: Rakesh Pillai <pill...@codeaurora.org>
---
net/mac80211/rx.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index a88ab6f..1e703f1 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -4652,7 +4652,7 @@ void ieee80211_rx_napi(struct ieee80211_hw *hw, struct
ieee80211_sta *pubsta,
struct ieee80211_supported_band *sband;
struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
- WARN_ON_ONCE(softirq_count() == 0);
+ WARN_ON_ONCE(napi && softirq_count() == 0);
if (WARN_ON(status->band >= NUM_NL80211_BANDS))
goto drop;
--
2.7.4
