[PATCH] staging: rtl8723bs: hal: hal_btcoex.c: Remove variable

[Nishka Dasgupta]

Remove variable and use the values directly.
Issue found with Coccinelle.

Signed-off-by: Nishka Dasgupta <nishkadg.linux@xxxxxxxxx>
---
 drivers/staging/rtl8723bs/hal/hal_btcoex.c | 10 ++--------
 1 file changed, 2 insertions(+), 8 deletions(-)

diff --git a/drivers/staging/rtl8723bs/hal/hal_btcoex.c b/drivers/staging/rtl8723bs/hal/hal_btcoex.c
index 6caddd7834a1..aebe8b8977ad 100644
--- a/drivers/staging/rtl8723bs/hal/hal_btcoex.c
+++ b/drivers/staging/rtl8723bs/hal/hal_btcoex.c
@@ -362,15 +362,9 @@ static u32 halbtcoutsrc_GetBtPatchVer(PBTC_COEXIST pBtCoexist)
 
 static s32 halbtcoutsrc_GetWifiRssi(struct adapter *padapter)
 {
-	struct hal_com_data *pHalData;
-	s32 UndecoratedSmoothedPWDB = 0;
-
-
-	pHalData = GET_HAL_DATA(padapter);
-
-	UndecoratedSmoothedPWDB = pHalData->dmpriv.EntryMinUndecoratedSmoothedPWDB;
+	struct hal_com_data *pHalData = GET_HAL_DATA(padapter);
 
-	return UndecoratedSmoothedPWDB;
+	return pHalData->dmpriv.EntryMinUndecoratedSmoothedPWDB;
 }
 
 static u8 halbtcoutsrc_GetWifiScanAPNum(struct adapter *padapter)
-- 
2.19.1