staging: rtl8723bs: hal: sdio_halinit: fix Comparison to NULL

This patch fixes below issue reported by checkpatch

CHECK: Comparison to NULL could be written "psta"
CHECK: Comparison to NULL could be written "psta"

Signed-off-by: Hariprasad Kelam <hariprasad.kelam@gmail.com>
-----
changes in v2: Send proper patch with out corruption
----
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/rtl8723bs/hal/sdio_halinit.c b/drivers/staging/rtl8723bs/hal/sdio_halinit.c
index b3caa3ed88e3f9e3e6a119a116e9b41d777866aa..4d06ab7f291bcd195df308d44440b040a38486a2 100644 (file)
--- a/drivers/staging/rtl8723bs/hal/sdio_halinit.c
+++ b/drivers/staging/rtl8723bs/hal/sdio_halinit.c
@@ -1542,7 +1542,7 @@ static void SetHwReg8723BS(struct adapter *padapter, u8 variable, u8 *val)
                        DBG_871X_LEVEL(_drv_always_, "WOWLAN_DISABLE\n");
 
                        psta = rtw_get_stainfo(&padapter->stapriv, get_bssid(pmlmepriv));
-                       if (psta != NULL)
+                       if (psta)
                                rtl8723b_set_FwMediaStatusRpt_cmd(padapter, RT_MEDIA_DISCONNECT, psta->mac_id);
                        else
                                DBG_871X("psta is null\n");
@@ -1657,7 +1657,7 @@ static void SetHwReg8723BS(struct adapter *padapter, u8 variable, u8 *val)
                                (pwrctl->wowlan_wake_reason != Rx_DeAuth)
                        ) {
                                rtl8723b_set_FwJoinBssRpt_cmd(padapter, RT_MEDIA_CONNECT);
-                               if (psta != NULL)
+                               if (psta)
                                        rtl8723b_set_FwMediaStatusRpt_cmd(padapter, RT_MEDIA_CONNECT, psta->mac_id);
                        }
 #ifdef CONFIG_PNO_SUPPORT