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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: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Bhaktipriya Shridhar 2016-02-24 02:57:57 +05:30 committed by Greg Kroah-Hartman
parent b1b20e7155
commit f705a2dddd
1 changed files with 3 additions and 3 deletions
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6
drivers/staging/rtl8192u/ieee80211/rtl819x_BAProc.c
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@ -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)
{