REG_SET_BIT(ah, AR_BTCOEX_WL_LNADIV, AR_BTCOEX_WL_LNADIV_FORCE_ON);
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
-@@ -532,6 +532,11 @@ irqreturn_t ath_isr(int irq, void *dev)
- if (AR_SREV_9100(ah) && test_bit(ATH_OP_HW_RESET, &common->op_flags))
+@@ -531,6 +531,11 @@ irqreturn_t ath_isr(int irq, void *dev)
+ if (test_bit(ATH_OP_HW_RESET, &common->op_flags))
return IRQ_HANDLED;
+ if (test_bit(ATH_DIAG_TRIGGER_ERROR, &ah->diag)) {