From bf106e14735d5e82e995c5c03bf07bce54e5d530 Mon Sep 17 00:00:00 2001
From: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Date: Wed, 14 Mar 2012 14:40:20 +0530
Subject: [PATCH] ath9k: Remove unnecessary initialization
There is no need to mask out SWBA/BMISS from the
interrupt mask in start().
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---
drivers/net/wireless/ath/ath9k/main.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c
index 4a99010908118..db38a4e5a6e39 100644
--- a/drivers/net/wireless/ath/ath9k/main.c
+++ b/drivers/net/wireless/ath/ath9k/main.c
@@ -1049,9 +1049,6 @@ static int ath9k_start(struct ieee80211_hw *hw)
sc->sc_flags &= ~SC_OP_INVALID;
sc->sc_ah->is_monitoring = false;
- /* Disable BMISS interrupt when we're not associated */
- ah->imask &= ~(ATH9K_INT_SWBA | ATH9K_INT_BMISS);
-
if (!ath_complete_reset(sc, false)) {
r = -EIO;
spin_unlock_bh(&sc->sc_pcu_lock);