Commit f705a2dd authored by Bhaktipriya Shridhar's avatar Bhaktipriya Shridhar Committed by Greg Kroah-Hartman
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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: default avatarBhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b1b20e71

drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c

+3 −3
Original line number Diff line number Diff line
@@ -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)

	{

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