staging: rtl8188eu: cleanup brace coding style issues

Cleanup brace coding style issues reported by checkpatch.

ERROR: space required before the open brace '{'
WARNING: braces {} are not necessary for single statement blocks
CHECK: Unbalanced braces around else statement

Signed-off-by: Michael Straube <straube.linux@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/staging/rtl8188eu/core/rtw_cmd.c

@@ -214,9 +214,8 @@ _next:
 	pcmdpriv->cmdthd_running = false;
 
 	/*  free all cmd_obj resources */
-	while ((pcmd = rtw_dequeue_cmd(&pcmdpriv->cmd_queue))) {
+	while ((pcmd = rtw_dequeue_cmd(&pcmdpriv->cmd_queue)))
 		rtw_free_cmd_obj(pcmd);
-	}
 
 	complete(&pcmdpriv->terminate_cmdthread_comp);
 

drivers/staging/rtl8188eu/core/rtw_security.c

@@ -1259,7 +1259,7 @@ u32	rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe)
 					length = pattrib->last_txcmdsz-pattrib->hdrlen-pattrib->iv_len-pattrib->icv_len;
 
 					aes_cipher(prwskey, pattrib->hdrlen, pframe, length);
-				} else{
+				} else {
 					length = pxmitpriv->frag_len-pattrib->hdrlen-pattrib->iv_len-pattrib->icv_len;
 
 					aes_cipher(prwskey, pattrib->hdrlen, pframe, length);
@@ -1267,7 +1267,7 @@ u32	rtw_aes_encrypt(struct adapter *padapter, u8 *pxmitframe)
 					pframe = (u8 *)round_up((size_t)(pframe), 8);
 				}
 			}
-		} else{
+		} else {
 			RT_TRACE(_module_rtl871x_security_c_, _drv_err_, ("%s: stainfo==NULL!!!\n", __func__));
 			res = _FAIL;
 		}

drivers/staging/rtl8188eu/hal/phy.c

@@ -437,9 +437,9 @@ void rtl88eu_dm_txpower_tracking_callback_thermalmeter(struct adapter *adapt)
 			thermal_val = (u8)(thermal_avg / thermal_avg_count);
 
 		if (dm_odm->RFCalibrateInfo.bDoneTxpower &&
-			!dm_odm->RFCalibrateInfo.bReloadtxpowerindex)
+			!dm_odm->RFCalibrateInfo.bReloadtxpowerindex) {
 			delta = abs(thermal_val - dm_odm->RFCalibrateInfo.ThermalValue);
-		else {
+		} else {
 			delta = abs(thermal_val - hal_data->EEPROMThermalMeter);
 			if (dm_odm->RFCalibrateInfo.bReloadtxpowerindex) {
 				dm_odm->RFCalibrateInfo.bReloadtxpowerindex = false;

drivers/staging/rtl8188eu/hal/rtl8188e_cmd.c

@@ -90,15 +90,14 @@ static s32 FillH2CCmd_88E(struct adapter *adapt, u8 ElementID, u32 CmdLen, u8 *p
 
 			/* Write Ext command */
 			msgbox_ex_addr = REG_HMEBOX_EXT_0 + (h2c_box_num * RTL88E_EX_MESSAGE_BOX_SIZE);
-			for (cmd_idx = 0; cmd_idx < ext_cmd_len; cmd_idx++) {
+			for (cmd_idx = 0; cmd_idx < ext_cmd_len; cmd_idx++)
 				usb_write8(adapt, msgbox_ex_addr+cmd_idx, *((u8 *)(&h2c_cmd_ex)+cmd_idx));
-			}
 		}
 		/*  Write command */
 		msgbox_addr = REG_HMEBOX_0 + (h2c_box_num * RTL88E_MESSAGE_BOX_SIZE);
-		for (cmd_idx = 0; cmd_idx < RTL88E_MESSAGE_BOX_SIZE; cmd_idx++) {
+		for (cmd_idx = 0; cmd_idx < RTL88E_MESSAGE_BOX_SIZE; cmd_idx++)
 			usb_write8(adapt, msgbox_addr+cmd_idx, *((u8 *)(&h2c_cmd)+cmd_idx));
-		}
+
 		bcmd_down = true;
 
 		adapt->HalData->LastHMEBoxNum =

drivers/staging/rtl8188eu/hal/rtl8188e_hal_init.c

@@ -232,9 +232,8 @@ s32 InitLLTTable(struct adapter *padapter, u8 txpktbuf_bndy)
 
 		/*  Let last entry point to the start entry of ring buffer */
 		status = _LLTWrite(padapter, Last_Entry_Of_TxPktBuf, txpktbuf_bndy);
-		if (status != _SUCCESS) {
+		if (status != _SUCCESS)
 			return status;
-		}
 	}
 
 	return status;