staging: rtl8188eu: fix comparsions to NULL - style (55e12d64) · Commits · 戴 / test

drivers/staging/rtl8188eu/os_dep/os_intfs.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -311,7 +311,7 @@ struct net_device rtw_init_netdev(struct adapter old_padapter)

		RT_TRACE(_module_os_intfs_c_, _drv_info_, ("+init_net_dev\n"));

		if (old_padapter != NULL)
		if (old_padapter)
		pnetdev = rtw_alloc_etherdev_with_old_priv((void *)old_padapter);

		if (!pnetdev)

+3 −3

Original line number	Diff line number	Diff line
		@@ -325,7 +325,7 @@ static struct adapter rtw_usb_if1_init(struct dvobj_priv dvobj,
		int status = _FAIL;

		padapter = vzalloc(sizeof(*padapter));
		if (padapter == NULL)
		if (!padapter)
		goto exit;
		padapter->dvobj = dvobj;
		dvobj->if1 = padapter;
		@@ -334,14 +334,14 @@ static struct adapter rtw_usb_if1_init(struct dvobj_priv dvobj,
		mutex_init(&padapter->hw_init_mutex);

		pnetdev = rtw_init_netdev(padapter);
		if (pnetdev == NULL)
		if (!pnetdev)
		goto free_adapter;
		SET_NETDEV_DEV(pnetdev, dvobj_to_dev(dvobj));
		padapter = rtw_netdev_priv(pnetdev);

		if (padapter->registrypriv.monitor_enable) {
		pmondev = rtl88eu_mon_init();
		if (pmondev == NULL)
		if (!pmondev)
		netdev_warn(pnetdev, "Failed to initialize monitor interface");
		padapter->pmondev = pmondev;
		}

+5 −5

Original line number	Diff line number	Diff line
		@@ -58,7 +58,7 @@ static int recvbuf2recvframe(struct adapter adapt, struct sk_buff pskb)
		prxstat = (struct recv_stat *)pbuf;

		precvframe = rtw_alloc_recvframe(pfree_recv_queue);
		if (precvframe == NULL) {
		if (!precvframe) {
		RT_TRACE(_module_rtl871x_recv_c_, _drv_err_, ("recvbuf2recvframe: precvframe==NULL\n"));
		DBG_88E("%s()-%d: rtw_alloc_recvframe() failed! RX Drop!\n", __func__, __LINE__);
		goto _exit_recvbuf2recvframe;
		@@ -436,16 +436,16 @@ u32 usb_read_port(struct adapter adapter, u32 addr, struct recv_buf precvbuf)
		return _FAIL;
		}

		if ((!precvbuf->reuse) \|\| (precvbuf->pskb == NULL)) {
		if ((!precvbuf->reuse) \|\| (!precvbuf->pskb)) {
		precvbuf->pskb = skb_dequeue(&precvpriv->free_recv_skb_queue);
		if (precvbuf->pskb != NULL)
		if (precvbuf->pskb)
		precvbuf->reuse = true;
		}

		/* re-assign for linux based on skb */
		if ((!precvbuf->reuse) \|\| (precvbuf->pskb == NULL)) {
		if ((!precvbuf->reuse) \|\| (!precvbuf->pskb)) {
		precvbuf->pskb = netdev_alloc_skb(adapter->pnetdev, MAX_RECVBUF_SZ);
		if (precvbuf->pskb == NULL) {
		if (!precvbuf->pskb) {
		RT_TRACE(_module_hci_ops_os_c_, _drv_err_, ("init_recvbuf(): alloc_skb fail!\n"));
		DBG_88E("#### usb_read_port() alloc_skb fail!#####\n");
		return _FAIL;

+1 −1

Original line number	Diff line number	Diff line
		@@ -19,7 +19,7 @@ int rtw_os_xmit_resource_alloc(struct adapter padapter, struct xmit_buf pxmitb
		int i;

		pxmitbuf->pallocated_buf = kzalloc(alloc_sz, GFP_KERNEL);
		if (pxmitbuf->pallocated_buf == NULL)
		if (!pxmitbuf->pallocated_buf)
		return _FAIL;

		pxmitbuf->pbuf = PTR_ALIGN(pxmitbuf->pallocated_buf, XMITBUF_ALIGN_SZ);