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[v2,05/13] ath9k: use u32 when calculate tsf

Message ID 1448613438-5173-5-git-send-email-janusz.dziedzic@tieto.com (mailing list archive)
State Accepted
Delegated to: Kalle Valo
Headers show

Commit Message

Janusz.Dziedzic@tieto.com Nov. 27, 2015, 8:37 a.m. UTC 
Use u32 while ath9k_hw_gettsf32() and
ath9k_hw_gen_timer_start() require u32.

Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com>
---
 drivers/net/wireless/ath/ath9k/channel.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/drivers/net/wireless/ath/ath9k/channel.c b/drivers/net/wireless/ath/ath9k/channel.c
index 5640e88..28bbbef 100644
--- a/drivers/net/wireless/ath/ath9k/channel.c
+++ b/drivers/net/wireless/ath/ath9k/channel.c
@@ -1405,7 +1405,7 @@  static void ath9k_update_p2p_ps_timer(struct ath_softc *sc, struct ath_vif *avp)
 {
 	struct ath_common *common = ath9k_hw_common(sc->sc_ah);
 	struct ath_hw *ah = sc->sc_ah;
-	s32 tsf, target_tsf;
+	u32 tsf, target_tsf;
 
 	if (!avp || !avp->noa.has_next_tsf)
 		return;
@@ -1427,7 +1427,7 @@  static void ath9k_update_p2p_ps_timer(struct ath_softc *sc, struct ath_vif *avp)
 		__func__, avp->noa.absent, tsf, target_tsf,
 		(target_tsf - tsf) / 1000);
 
-	ath9k_hw_gen_timer_start(ah, sc->p2p_ps_timer, (u32) target_tsf, 1000000);
+	ath9k_hw_gen_timer_start(ah, sc->p2p_ps_timer, target_tsf, 1000000);
 }
 
 static void ath9k_update_p2p_ps(struct ath_softc *sc, struct ieee80211_vif *vif)