From f705a2dddd206b31ff7731b3adc69a2433ca6d00 Mon Sep 17 00:00:00 2001 From: Bhaktipriya Shridhar Date: Wed, 24 Feb 2016 02:57:57 +0530 Subject: [PATCH] staging: rtl8192u: ieee802111: Drop Useless Initialization Removed initialisation of a varible if it is immediately reassigned. Changes were made using Coccinelle. @bad@ identifier i; position p; @@ i =@p <+...i...+>; @@ type T; constant C; expression e; identifier i; position p != bad.p; @@ T i - = C ; i =@p e; Signed-off-by: Bhaktipriya Shridhar Signed-off-by: Greg Kroah-Hartman --- drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c index 789b7c9..28737ec 100644 --- a/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c +++ b/drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c @@ -254,7 +254,7 @@ static struct sk_buff *ieee80211_DELBA( static void ieee80211_send_ADDBAReq(struct ieee80211_device *ieee, u8 *dst, PBA_RECORD pBA) { - struct sk_buff *skb = NULL; + struct sk_buff *skb; skb = ieee80211_ADDBA(ieee, dst, pBA, 0, ACT_ADDBAREQ); //construct ACT_ADDBAREQ frames so set statuscode zero. if (skb) @@ -282,7 +282,7 @@ static void ieee80211_send_ADDBAReq(struct ieee80211_device *ieee, static void ieee80211_send_ADDBARsp(struct ieee80211_device *ieee, u8 *dst, PBA_RECORD pBA, u16 StatusCode) { - struct sk_buff *skb = NULL; + struct sk_buff *skb; skb = ieee80211_ADDBA(ieee, dst, pBA, StatusCode, ACT_ADDBARSP); //construct ACT_ADDBARSP frames if (skb) { @@ -311,7 +311,7 @@ static void ieee80211_send_DELBA(struct ieee80211_device *ieee, u8 *dst, PBA_RECORD pBA, TR_SELECT TxRxSelect, u16 ReasonCode) { - struct sk_buff *skb = NULL; + struct sk_buff *skb; skb = ieee80211_DELBA(ieee, dst, pBA, TxRxSelect, ReasonCode); //construct ACT_ADDBARSP frames if (skb) { -- 2.7.4