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Commit 78c8a950 authored by Sujith Manoharan's avatar Sujith Manoharan Committed by John W. Linville
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ath9k: Fix interrupt statistics 



Initialize "sync_cause" to zero since commit
"ath9k: move ath9k_debug_sync_cause out of ath9k_hw"
fills it conditionally based on ISR status.
Not doing this results in garbage values in debugfs.

Cc: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: default avatarSujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent ff47f932

drivers/net/wireless/ath/ath9k/main.c

+1 −1
Original line number Diff line number Diff line
@@ -544,7 +544,7 @@ irqreturn_t ath_isr(int irq, void *dev) 
	struct ath_hw *ah = sc->sc_ah;

	struct ath_common *common = ath9k_hw_common(ah);

	enum ath9k_int status;

	u32 sync_cause;

	u32 sync_cause = 0;

	bool sched = false;



	/*