From: Peter Huewe <peterhuewe@gmx.de>
To: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Peter Huewe <peterhuewe@gmx.de>,
Andrew Miller <amiller@amilx.com>,
Maxim Mikityanskiy <maxtram95@gmail.com>,
YAMANE Toshiaki <yamanetoshi@gmail.com>,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Subject: [PATCH 4/9] staging/rtl8187se: Remove unused/unnecessary variables
Date: Wed, 13 Feb 2013 03:58:17 +0100 [thread overview]
Message-ID: <1360724302-2794-4-git-send-email-peterhuewe@gmx.de> (raw)
In-Reply-To: <1360724302-2794-1-git-send-email-peterhuewe@gmx.de>
The local variables priv and ieee are not used and thus can be removed.
The local variable u1bAIFS is not used/read after assignment and thus
can be removed.
Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
---
drivers/staging/rtl8187se/r8185b_init.c | 5 -----
1 files changed, 0 insertions(+), 5 deletions(-)
diff --git a/drivers/staging/rtl8187se/r8185b_init.c b/drivers/staging/rtl8187se/r8185b_init.c
index 4aca954..1e54ead 100644
--- a/drivers/staging/rtl8187se/r8185b_init.c
+++ b/drivers/staging/rtl8187se/r8185b_init.c
@@ -866,10 +866,7 @@ void ActUpdateChannelAccessSetting(struct net_device *dev,
WIRELESS_MODE WirelessMode,
PCHANNEL_ACCESS_SETTING ChnlAccessSetting)
{
- struct r8180_priv *priv = ieee80211_priv(dev);
- struct ieee80211_device *ieee = priv->ieee80211;
AC_CODING eACI;
- u8 u1bAIFS;
/*
* <RJ_TODO_8185B>
@@ -891,8 +888,6 @@ void ActUpdateChannelAccessSetting(struct net_device *dev,
write_nic_byte(dev, SIFS, ChnlAccessSetting->SIFS_Timer);
write_nic_byte(dev, SLOT, ChnlAccessSetting->SlotTimeTimer); /* Rewrited from directly use PlatformEFIOWrite1Byte(), by Annie, 2006-03-29. */
- u1bAIFS = aSifsTime + (2 * ChnlAccessSetting->SlotTimeTimer);
-
write_nic_byte(dev, EIFS, ChnlAccessSetting->EIFS_Timer);
write_nic_byte(dev, AckTimeOutReg, 0x5B); /* <RJ_EXPR_QOS> Suggested by wcchu, it is the default value of EIFS register, 2005.12.08. */
--
1.7.8.6
next prev parent reply other threads:[~2013-02-13 2:54 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-02-13 2:58 [PATCH 1/9] staging/rtl8187se: Remove code without effect Peter Huewe
2013-02-13 2:58 ` [PATCH 2/9] " Peter Huewe
2013-02-13 2:58 ` [PATCH 3/9] " Peter Huewe
2013-02-13 2:58 ` Peter Huewe [this message]
2013-02-13 3:05 ` [PATCH 5/9] staging/rtl8187se: Reuse ReadBBPortUchar to avoid duplicated code Peter Huewe
2013-02-13 3:05 ` [PATCH 6/9] staging/rtl8187se: Remove temporary variable for return value Peter Huewe
2013-02-13 3:05 ` [PATCH 7/9] staging/rtl8187se: Remove unused functions PlatformIORead2Byte / PlatformIORead4Byte Peter Huewe
2013-02-13 3:05 ` [PATCH 8/9] staging/rtl8187se: Remove duplicated code by using an offset Peter Huewe
2013-02-13 3:05 ` [PATCH 9/9] staging/rtl8187se: Mark functions as static to silence sparse Peter Huewe
-- strict thread matches above, loose matches on Subject: below --
2013-02-13 2:54 [PATCH 1/9] staging/rtl8187se: Remove code without effect Peter Huewe
2013-02-13 2:54 ` [PATCH 4/9] staging/rtl8187se: Remove unused/unnecessary variables Peter Huewe
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