Move ath9k_ps_wakeup() down just before accessing hw registers.
Signed-off-by: Vasanthakumar Thiagarajan <[email protected]>
---
drivers/net/wireless/ath/ath9k/main.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 6d57877..efbf535 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -268,7 +268,6 @@ void ath_paprd_calibrate(struct work_struct *work)
int time_left;
int i;
- ath9k_ps_wakeup(sc);
skb = alloc_skb(len, GFP_KERNEL);
if (!skb)
return;
@@ -289,6 +288,7 @@ void ath_paprd_calibrate(struct work_struct *work)
qnum = sc->tx.hwq_map[WME_AC_BE];
txctl.txq = &sc->tx.txq[qnum];
+ ath9k_ps_wakeup(sc);
ar9003_paprd_init_table(ah);
for (chain = 0; chain < AR9300_MAX_CHAINS; chain++) {
if (!(ah->caps.tx_chainmask & BIT(chain)))
--
1.7.0.4