diff options
Diffstat (limited to 'drivers/net/ethernet/intel/i40e')
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_debugfs.c | 24 | ||||
| -rw-r--r-- | drivers/net/ethernet/intel/i40e/i40e_txrx.c | 1 |
2 files changed, 10 insertions, 15 deletions
diff --git a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c index d4b7af9a2fc8..d1a91c8178d6 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_debugfs.c +++ b/drivers/net/ethernet/intel/i40e/i40e_debugfs.c @@ -103,8 +103,8 @@ static ssize_t i40e_dbg_dump_read(struct file *filp, char __user *buffer, len = min_t(int, count, (i40e_dbg_dump_data_len - *ppos)); bytes_not_copied = copy_to_user(buffer, &i40e_dbg_dump_buf[*ppos], len); - if (bytes_not_copied < 0) - return bytes_not_copied; + if (bytes_not_copied) + return -EFAULT; *ppos += len; return len; @@ -353,8 +353,8 @@ static ssize_t i40e_dbg_command_read(struct file *filp, char __user *buffer, bytes_not_copied = copy_to_user(buffer, buf, len); kfree(buf); - if (bytes_not_copied < 0) - return bytes_not_copied; + if (bytes_not_copied) + return -EFAULT; *ppos = len; return len; @@ -981,12 +981,10 @@ static ssize_t i40e_dbg_command_write(struct file *filp, if (!cmd_buf) return count; bytes_not_copied = copy_from_user(cmd_buf, buffer, count); - if (bytes_not_copied < 0) { + if (bytes_not_copied) { kfree(cmd_buf); - return bytes_not_copied; + return -EFAULT; } - if (bytes_not_copied > 0) - count -= bytes_not_copied; cmd_buf[count] = '\0'; cmd_buf_tmp = strchr(cmd_buf, '\n'); @@ -2034,8 +2032,8 @@ static ssize_t i40e_dbg_netdev_ops_read(struct file *filp, char __user *buffer, bytes_not_copied = copy_to_user(buffer, buf, len); kfree(buf); - if (bytes_not_copied < 0) - return bytes_not_copied; + if (bytes_not_copied) + return -EFAULT; *ppos = len; return len; @@ -2068,10 +2066,8 @@ static ssize_t i40e_dbg_netdev_ops_write(struct file *filp, memset(i40e_dbg_netdev_ops_buf, 0, sizeof(i40e_dbg_netdev_ops_buf)); bytes_not_copied = copy_from_user(i40e_dbg_netdev_ops_buf, buffer, count); - if (bytes_not_copied < 0) - return bytes_not_copied; - else if (bytes_not_copied > 0) - count -= bytes_not_copied; + if (bytes_not_copied) + return -EFAULT; i40e_dbg_netdev_ops_buf[count] = '\0'; buf_tmp = strchr(i40e_dbg_netdev_ops_buf, '\n'); diff --git a/drivers/net/ethernet/intel/i40e/i40e_txrx.c b/drivers/net/ethernet/intel/i40e/i40e_txrx.c index 635b3ac17877..6649ce4ba2de 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_txrx.c +++ b/drivers/net/ethernet/intel/i40e/i40e_txrx.c @@ -1632,7 +1632,6 @@ static int i40e_clean_rx_irq_ps(struct i40e_ring *rx_ring, int budget) continue; } #endif - skb_mark_napi_id(skb, &rx_ring->q_vector->napi); i40e_receive_skb(rx_ring, skb, vlan_tag); rx_desc->wb.qword1.status_error_len = 0; |