IPC_CB
ipc_pcie_addr_unmap(ipc_imem->pcie, IPC_CB(skb)->len,
IPC_CB(skb)->mapping,
IPC_CB(skb)->direction);
if (IPC_CB(skb)->op_type == UL_USR_OP_BLOCKED)
if (IPC_CB(skb)->op_type == UL_MUX_OP_ADB) {
BUILD_BUG_ON(sizeof(*IPC_CB(skb)) > sizeof(skb->cb));
IPC_CB(skb)->mapping = mapping;
IPC_CB(skb)->direction = DMA_TO_DEVICE;
IPC_CB(skb)->len = len;
IPC_CB(skb)->op_type = (u8)UL_DEFAULT;
IPC_CB(skb)->op_type = UL_USR_OP_BLOCKED;
IPC_CB(skb)->op_type = (u8)UL_MUX_OP_ADB;
IPC_CB(skb)->op_type = (u8)UL_DEFAULT;
IPC_CB(skb)->mapping = 0;
BUILD_BUG_ON(sizeof(*IPC_CB(skb)) > sizeof(skb->cb));
IPC_CB(skb)->mapping = *mapping;
IPC_CB(skb)->direction = direction;
IPC_CB(skb)->len = size;
ipc_pcie_addr_unmap(ipc_pcie, IPC_CB(skb)->len, IPC_CB(skb)->mapping,
IPC_CB(skb)->direction);
IPC_CB(skb)->mapping = 0;
td->buffer.address = IPC_CB(skb)->mapping;
if (p_td->buffer.address != IPC_CB(skb)->mapping) {
if (p_td->buffer.address != IPC_CB(skb)->mapping) {