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[1/5] ath9k: warn when we get a ATH9K_INT_TIM_TIMER and are idle

Message ID 1291690135-4535-2-git-send-email-lrodriguez@atheros.com (mailing list archive)
State Not Applicable, archived
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Commit Message

Luis Rodriguez Dec. 7, 2010, 2:48 a.m. UTC 
None
diff mbox

Patch

diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index f026a03..fd27ec9 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -770,6 +770,7 @@  irqreturn_t ath_isr(int irq, void *dev)
 		if (status & ATH9K_INT_TIM_TIMER) {
 			/* Clear RxAbort bit so that we can
 			 * receive frames */
+			WARN_ON(sc->ps_idle);
 			ath9k_setpower(sc, ATH9K_PM_AWAKE);
 			ath9k_hw_setrxabort(sc->sc_ah, 0);
 			sc->ps_flags |= PS_WAIT_FOR_BEACON;