4 files changed, 8 insertions, 13 deletions

diff --git a/drivers/net/wireless/ath9k/hw.c b/drivers/net/wireless/ath9k/hw.c
index 5672f43e58e2..c8929edfe9d6 100644
--- a/drivers/net/wireless/ath9k/hw.c
+++ b/drivers/net/wireless/ath9k/hw.c
@@ -2415,14 +2415,11 @@ bool ath9k_hw_keysetmac(struct ath_hw *ah, u16 entry, const u8 *mac)
 
 bool ath9k_hw_set_keycache_entry(struct ath_hw *ah, u16 entry,
                                  const struct ath9k_keyval *k,
-                                 const u8 *mac, int xorKey)
+                                 const u8 *mac)
 {
         const struct ath9k_hw_capabilities *pCap = &ah->caps;
         u32 key0, key1, key2, key3, key4;
         u32 keyType;
-        u32 xorMask = xorKey ?
-                (ATH9K_KEY_XOR << 24 | ATH9K_KEY_XOR << 16 | ATH9K_KEY_XOR << 8
-                 | ATH9K_KEY_XOR) : 0;
 
         if (entry >= pCap->keycache_size) {
                 DPRINTF(ah->ah_sc, ATH_DBG_KEYCACHE,
@@ -2474,11 +2471,11 @@ bool ath9k_hw_set_keycache_entry(struct ath_hw *ah, u16 entry,
                 return false;
         }
 
-        key0 = get_unaligned_le32(k->kv_val + 0) ^ xorMask;
-        key1 = (get_unaligned_le16(k->kv_val + 4) ^ xorMask) & 0xffff;
-        key2 = get_unaligned_le32(k->kv_val + 6) ^ xorMask;
-        key3 = (get_unaligned_le16(k->kv_val + 10) ^ xorMask) & 0xffff;
-        key4 = get_unaligned_le32(k->kv_val + 12) ^ xorMask;
+        key0 = get_unaligned_le32(k->kv_val + 0);
+        key1 = get_unaligned_le16(k->kv_val + 4);
+        key2 = get_unaligned_le32(k->kv_val + 6);
+        key3 = get_unaligned_le16(k->kv_val + 10);
+        key4 = get_unaligned_le32(k->kv_val + 12);
         if (k->kv_len <= LEN_WEP104)
                 key4 &= 0xff;
 
diff --git a/drivers/net/wireless/ath9k/hw.h b/drivers/net/wireless/ath9k/hw.h
index 5ec416b3d7ec..89936a038da3 100644
--- a/drivers/net/wireless/ath9k/hw.h
+++ b/drivers/net/wireless/ath9k/hw.h
@@ -584,7 +584,7 @@ bool ath9k_hw_keyreset(struct ath_hw *ah, u16 entry);
 bool ath9k_hw_keysetmac(struct ath_hw *ah, u16 entry, const u8 *mac);
 bool ath9k_hw_set_keycache_entry(struct ath_hw *ah, u16 entry,
                                  const struct ath9k_keyval *k,
-                                 const u8 *mac, int xorKey);
+                                 const u8 *mac);
 bool ath9k_hw_keyisvalid(struct ath_hw *ah, u16 entry);
 
 /* GPIO / RFKILL / Antennae */
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index fd6cc7348a4e..28200ce1d88e 100644
--- a/drivers/net/wireless/ath9k/main.c
+++ b/drivers/net/wireless/ath9k/main.c
@@ -642,7 +642,7 @@ static int ath_keyset(struct ath_softc *sc, u16 keyix,
         bool status;
 
         status = ath9k_hw_set_keycache_entry(sc->sc_ah,
-                keyix, hk, mac, false);
+                keyix, hk, mac);
 
         return status != false;
 }
diff --git a/drivers/net/wireless/ath9k/phy.h b/drivers/net/wireless/ath9k/phy.h
index 3dbdd54be4e9..6222e32c7748 100644
--- a/drivers/net/wireless/ath9k/phy.h
+++ b/drivers/net/wireless/ath9k/phy.h
@@ -559,8 +559,6 @@ bool ath9k_hw_init_rf(struct ath_hw *ah,
                 }                                                       \
         } while (0)
 
-#define ATH9K_KEY_XOR                 0xaa
-
 #define ATH9K_IS_MIC_ENABLED(ah)                                        \
         ((ah)->sta_id1_defaults & AR_STA_ID1_CRPT_MIC_ENABLE)