diff --git a/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c b/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c
index d6fe5e6aa4f4..68db5c99696f 100644
--- a/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c
@@ -181,7 +181,7 @@ static void rtl8188e_SetHalODMVar(struct adapter *Adapter, enum hal_odm_variable
 	switch (eVariable) {
 	case HAL_ODM_STA_INFO:
 		{
-			struct sta_info *psta = (struct sta_info *)pValue1;
+			struct sta_info *psta = pValue1;
 			if (bSet) {
 				DBG_88E("### Set STA_(%d) info\n", psta->mac_id);
 				ODM_CmnInfoPtrArrayHook(podmpriv, ODM_CMNINFO_STA_STATUS, psta->mac_id, psta);
diff --git a/drivers/staging/rtl8188eu/hal/rtl8188e_xmit.c b/drivers/staging/rtl8188eu/hal/rtl8188e_xmit.c
index 7a4f754d86df..a6ba53b488e3 100644
--- a/drivers/staging/rtl8188eu/hal/rtl8188e_xmit.c
+++ b/drivers/staging/rtl8188eu/hal/rtl8188e_xmit.c
@@ -25,7 +25,7 @@
 
 void dump_txrpt_ccx_88e(void *buf)
 {
-	struct txrpt_ccx_88e *txrpt_ccx = (struct txrpt_ccx_88e *)buf;
+	struct txrpt_ccx_88e *txrpt_ccx = buf;
 
 	DBG_88E("%s:\n"
 		"tag1:%u, pkt_num:%u, txdma_underflow:%u, int_bt:%u, int_tri:%u, int_ccx:%u\n"