From: Igor Mitsyanko <[email protected]>
Signed-off-by: Igor Mitsyanko <[email protected]>
---
drivers/net/wireless/quantenna/qtnfmac/event.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/net/wireless/quantenna/qtnfmac/event.c
b/drivers/net/wireless/quantenna/qtnfmac/event.c
index b1acc24..7481d5b 100644
--- a/drivers/net/wireless/quantenna/qtnfmac/event.c
+++ b/drivers/net/wireless/quantenna/qtnfmac/event.c
@@ -368,6 +368,9 @@ qtnf_event_handle_freq_change(struct qtnf_wmac *mac,
return -EINVAL;
}
+ if (!wiphy->registered)
+ return 0;
+
qlink_chandef_q2cfg(wiphy, &data->chan, &chandef);
if (!cfg80211_chandef_valid(&chandef)) {
--
2.9.5
