diff options
Diffstat (limited to 'drivers/net/wwan/iosm/iosm_ipc_protocol_ops.c')
| -rw-r--r-- | drivers/net/wwan/iosm/iosm_ipc_protocol_ops.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/net/wwan/iosm/iosm_ipc_protocol_ops.c b/drivers/net/wwan/iosm/iosm_ipc_protocol_ops.c index c6b032f95d2e..4627847c6daa 100644 --- a/drivers/net/wwan/iosm/iosm_ipc_protocol_ops.c +++ b/drivers/net/wwan/iosm/iosm_ipc_protocol_ops.c @@ -372,8 +372,6 @@ bool ipc_protocol_dl_td_prepare(struct iosm_protocol *ipc_protocol, struct sk_buff *ipc_protocol_dl_td_process(struct iosm_protocol *ipc_protocol, struct ipc_pipe *pipe) { - u32 tail = - le32_to_cpu(ipc_protocol->p_ap_shm->tail_array[pipe->pipe_nr]); struct ipc_protocol_td *p_td; struct sk_buff *skb; @@ -403,14 +401,6 @@ struct sk_buff *ipc_protocol_dl_td_process(struct iosm_protocol *ipc_protocol, goto ret; } - if (!IPC_CB(skb)) { - dev_err(ipc_protocol->dev, "pipe# %d, tail: %d skb_cb is NULL", - pipe->pipe_nr, tail); - ipc_pcie_kfree_skb(ipc_protocol->pcie, skb); - skb = NULL; - goto ret; - } - if (p_td->buffer.address != IPC_CB(skb)->mapping) { dev_err(ipc_protocol->dev, "invalid buf=%llx or skb=%p", (unsigned long long)p_td->buffer.address, skb->data); |