linux-kernel - [PATCH 27/41] staging: r8188eu: remove rx_ampdu_maxlen member of ht

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Date:   Wed, 24 Aug 2016 15:22:11 +0700
From:   Ivan Safonov <insafonov@...il.com>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Arnd Bergmann <arnd@...db.de>,
        Binoy Jayan <binoy.jayan@...aro.org>,
        devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Cc:     Ivan Safonov <insafonov@...il.com>
Subject: [PATCH 27/41] staging: r8188eu: remove rx_ampdu_maxlen member of
 ht_priv

rx_ampdu_maxlen used only once for assigning value.

Signed-off-by: Ivan Safonov <insafonov@...il.com>
---
 drivers/staging/rtl8188eu/core/rtw_mlme.c  | 1 -
 drivers/staging/rtl8188eu/include/rtw_ht.h | 2 --
 2 files changed, 3 deletions(-)

diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c
index a16d951..9eccadc 100644
--- a/drivers/staging/rtl8188eu/core/rtw_mlme.c
+++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c
@@ -2037,7 +2037,6 @@ void rtw_update_ht_cap(struct adapter *padapter, u8 *pie, uint ie_len)
 
 		max_ampdu_sz = ht_cap->ampdu_params_info & IEEE80211_HT_CAP_AMPDU_FACTOR;
 		max_ampdu_sz = 1 << (max_ampdu_sz+3); /*  max_ampdu_sz (kbytes); */
-		phtpriv->rx_ampdu_maxlen = max_ampdu_sz;
 	}
 	len = 0;
 	p = rtw_get_ie(pie+sizeof(struct ndis_802_11_fixed_ie), _HT_ADD_INFO_IE_, &len, ie_len-sizeof(struct ndis_802_11_fixed_ie));
diff --git a/drivers/staging/rtl8188eu/include/rtw_ht.h b/drivers/staging/rtl8188eu/include/rtw_ht.h
index 2b03b11..0ee11ef 100644
--- a/drivers/staging/rtl8188eu/include/rtw_ht.h
+++ b/drivers/staging/rtl8188eu/include/rtw_ht.h
@@ -21,8 +21,6 @@
 struct ht_priv {
 	u32	ht_option;
 	u32	ampdu_enable;/* for enable Tx A-MPDU */
-	u32	rx_ampdu_maxlen; /* for rx reordering ctrl win_sz,
-				  * updated when join_callback. */
 	u8	bwmode;/*  */
 	u8	ch_offset;/* PRIME_CHNL_OFFSET */
 	u8	sgi;/* short GI */
-- 
2.7.3