From 2c07cf4461c958e52efd9cfca1df67165426ba20 Mon Sep 17 00:00:00 2001
From: Thomas Pedersen <c_tpeder@qca.qualcomm.com>
Date: Mon, 20 Aug 2012 14:26:50 -0700
Subject: [PATCH] ath6kl: consolidate WoW pattern length

Since WOW_MASK_SIZE and WOW_PATTERN_SIZE have the same value, are
logically equivalent, and part of the WMI API so therefore unlikely to
change, consolidate these into WOW_PATTERN_SIZE.

Reported-by Kalle Valo <kvalo@qualcomm.com>
Signed-off-by: Thomas Pedersen <c_tpeder@qca.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
---
 drivers/net/wireless/ath/ath6kl/cfg80211.c | 2 +-
 drivers/net/wireless/ath/ath6kl/wmi.h      | 3 +--
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/wireless/ath/ath6kl/cfg80211.c b/drivers/net/wireless/ath/ath6kl/cfg80211.c
index 850c94f6ebc8..a7c8ff084c46 100644
--- a/drivers/net/wireless/ath/ath6kl/cfg80211.c
+++ b/drivers/net/wireless/ath/ath6kl/cfg80211.c
@@ -1870,7 +1870,7 @@ static int ath6kl_wow_usr(struct ath6kl *ar, struct ath6kl_vif *vif,
 			  struct cfg80211_wowlan *wow, u32 *filter)
 {
 	int ret, pos;
-	u8 mask[WOW_MASK_SIZE];
+	u8 mask[WOW_PATTERN_SIZE];
 	u16 i;
 
 	/* Configure the patterns that we received from the user. */
diff --git a/drivers/net/wireless/ath/ath6kl/wmi.h b/drivers/net/wireless/ath/ath6kl/wmi.h
index a791b1bbe0cd..a638151cf861 100644
--- a/drivers/net/wireless/ath/ath6kl/wmi.h
+++ b/drivers/net/wireless/ath/ath6kl/wmi.h
@@ -2062,7 +2062,6 @@ struct wmi_set_ie_cmd {
 
 #define WOW_MAX_FILTERS_PER_LIST 4
 #define WOW_PATTERN_SIZE	 64
-#define WOW_MASK_SIZE		 64
 
 #define MAC_MAX_FILTERS_PER_LIST 4
 
@@ -2071,7 +2070,7 @@ struct wow_filter {
 	u8 wow_filter_id;
 	u8 wow_filter_size;
 	u8 wow_filter_offset;
-	u8 wow_filter_mask[WOW_MASK_SIZE];
+	u8 wow_filter_mask[WOW_PATTERN_SIZE];
 	u8 wow_filter_pattern[WOW_PATTERN_SIZE];
 } __packed;
 
-- 
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