diff options
| author |   Amitoj Kaur Chawla <amitoj1606@gmail.com> | 2015-10-15 13:37:09 +0530 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-16 22:10:37 -0700 |
| commit | e847655a29384c4a5275b30b0bc553bd2b152e4f (patch) | |
| tree | 3d24d2a48f0a9c5a5bd1b2f6238670a79a8258a7 /drivers/staging/rtl8723au | |
| parent | staging: rtl8723au: core: rtw_wlan_util: Remove useless intialisation (diff) | |
| download | linux-dev-e847655a29384c4a5275b30b0bc553bd2b152e4f.tar.xz linux-dev-e847655a29384c4a5275b30b0bc553bd2b152e4f.zip | |
staging: rtl8723au: core: rtw_recv: Remove useless initialisation
Remove intialisation of a variable that is immediately reassigned.
The semantic patch used to find this is:
// <smpl>
@@
type T;
identifier x;
constant C;
expression e;
@@
T x
- = C
;
x = e;
// </smpl>
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8723au')
| -rw-r--r-- | drivers/staging/rtl8723au/core/rtw_recv.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/staging/rtl8723au/core/rtw_recv.c b/drivers/staging/rtl8723au/core/rtw_recv.c index ad0549c66529..404b61898d08 100644 --- a/drivers/staging/rtl8723au/core/rtw_recv.c +++ b/drivers/staging/rtl8723au/core/rtw_recv.c @@ -626,7 +626,7 @@ void process23a_pwrbit_data(struct rtw_adapter *padapter, struct ieee80211_hdr *hdr = (struct ieee80211_hdr *) skb->data; struct rx_pkt_attrib *pattrib = &precv_frame->attrib; struct sta_priv *pstapriv = &padapter->stapriv; - struct sta_info *psta = NULL; + struct sta_info *psta; psta = rtw_get_stainfo23a(pstapriv, pattrib->src); @@ -653,7 +653,7 @@ void process_wmmps_data(struct rtw_adapter *padapter, #ifdef CONFIG_8723AU_AP_MODE struct rx_pkt_attrib *pattrib = &precv_frame->attrib; struct sta_priv *pstapriv = &padapter->stapriv; - struct sta_info *psta = NULL; + struct sta_info *psta; psta = rtw_get_stainfo23a(pstapriv, pattrib->src); @@ -2151,7 +2151,7 @@ int process_recv_indicatepkts(struct rtw_adapter *padapter, static int recv_func_prehandle(struct rtw_adapter *padapter, struct recv_frame *rframe) { - int ret = _SUCCESS; + int ret; /* check the frame crtl field and decache */ ret = validate_recv_frame(padapter, rframe); |