1 files changed, 7 insertions, 0 deletions

diff --git a/drivers/net/wireless/ath9k/hw.c b/drivers/net/wireless/ath9k/hw.c
index f2922bab7761..1a49743151ba 100644
--- a/drivers/net/wireless/ath9k/hw.c
+++ b/drivers/net/wireless/ath9k/hw.c
@@ -3755,6 +3755,13 @@ u64 ath9k_hw_gettsf64(struct ath_hal *ah)
         return tsf;
 }
 
+void ath9k_hw_settsf64(struct ath_hal *ah, u64 tsf64)
+{
+        REG_WRITE(ah, AR_TSF_L32, 0x00000000);
+        REG_WRITE(ah, AR_TSF_U32, (tsf64 >> 32) & 0xffffffff);
+        REG_WRITE(ah, AR_TSF_L32, tsf64 & 0xffffffff);
+}
+
 void ath9k_hw_reset_tsf(struct ath_hal *ah)
 {
         int count;