msleep(5);
}
-/*
+/**
* atl1c_irq_enable - Enable default interrupt generation settings
* @adapter: board private structure
*/
}
}
-/*
+/**
* atl1c_irq_disable - Mask off interrupt generation on the NIC
* @adapter: board private structure
*/
synchronize_irq(adapter->pdev->irq);
}
-/*
+/**
* atl1c_irq_reset - reset interrupt confiure on the NIC
* @adapter: board private structure
*/
return data;
}
-/*
+/**
* atl1c_phy_config - Timer Call-back
* @data: pointer to netdev cast into an unsigned long
*/
}
-/*
+/**
* atl1c_tx_timeout - Respond to a Tx Hang
* @netdev: network interface device structure
*/
schedule_work(&adapter->common_task);
}
-/*
+/**
* atl1c_set_multi - Multicast and Promiscuous mode set
* @netdev: network interface device structure
*
atl1c_vlan_mode(adapter->netdev, adapter->netdev->features);
}
-/*
+/**
* atl1c_set_mac - Change the Ethernet Address of the NIC
* @netdev: network interface device structure
* @p: pointer to an address structure
return 0;
}
-/*
+/**
* atl1c_change_mtu - Change the Maximum Transfer Unit
* @netdev: network interface device structure
* @new_mtu: new value for maximum frame size
atl1c_write_phy_reg(&adapter->hw, reg_num, val);
}
-/*
- * atl1c_mii_ioctl -
- * @netdev:
- * @ifreq:
- * @cmd:
- */
static int atl1c_mii_ioctl(struct net_device *netdev,
struct ifreq *ifr, int cmd)
{
return retval;
}
-/*
- * atl1c_ioctl -
- * @netdev:
- * @ifreq:
- * @cmd:
- */
static int atl1c_ioctl(struct net_device *netdev, struct ifreq *ifr, int cmd)
{
switch (cmd) {
}
}
-/*
+/**
* atl1c_alloc_queues - Allocate memory for all rings
* @adapter: board private structure to initialize
*
i++;
}
}
-/*
+/**
* atl1c_sw_init - Initialize general software structures (struct atl1c_adapter)
* @adapter: board private structure to initialize
*
buffer_info->skb = NULL;
ATL1C_SET_BUFFER_STATE(buffer_info, ATL1C_BUFFER_FREE);
}
-/*
+/**
* atl1c_clean_tx_ring - Free Tx-skb
* @adapter: board private structure
*/
tpd_ring->next_to_use = 0;
}
-/*
+/**
* atl1c_clean_rx_ring - Free rx-reservation skbs
* @adapter: board private structure
*/
}
}
-/*
+/**
* atl1c_free_ring_resources - Free Tx / RX descriptor Resources
* @adapter: board private structure
*
}
}
-/*
+/**
* atl1c_setup_mem_resources - allocate Tx / RX descriptor resources
* @adapter: board private structure
*
}
for (i = 0; i < AT_MAX_TRANSMIT_QUEUE; i++) {
tpd_ring[i].buffer_info =
- (struct atl1c_buffer *) (tpd_ring->buffer_info + count);
+ (tpd_ring->buffer_info + count);
count += tpd_ring[i].count;
}
rfd_ring->buffer_info =
- (struct atl1c_buffer *) (tpd_ring->buffer_info + count);
+ (tpd_ring->buffer_info + count);
count += rfd_ring->count;
rx_desc_count += rfd_ring->count;
*/
static int atl1c_reset_mac(struct atl1c_hw *hw)
{
- struct atl1c_adapter *adapter = (struct atl1c_adapter *)hw->adapter;
+ struct atl1c_adapter *adapter = hw->adapter;
struct pci_dev *pdev = adapter->pdev;
u32 ctrl_data = 0;
return;
}
-/*
+/**
* atl1c_configure - Configure Transmit&Receive Unit after Reset
* @adapter: board private structure
*
}
}
-/*
+/**
* atl1c_get_stats - Get System Network Statistics
* @netdev: network interface device structure
*
static bool atl1c_clean_tx_irq(struct atl1c_adapter *adapter,
enum atl1c_trans_queue type)
{
- struct atl1c_tpd_ring *tpd_ring = (struct atl1c_tpd_ring *)
- &adapter->tpd_ring[type];
+ struct atl1c_tpd_ring *tpd_ring = &adapter->tpd_ring[type];
struct atl1c_buffer *buffer_info;
struct pci_dev *pdev = adapter->pdev;
u16 next_to_clean = atomic_read(&tpd_ring->next_to_clean);
return true;
}
-/*
+/**
* atl1c_intr - Interrupt Handler
* @irq: interrupt number
* @data: pointer to a network interface device structure
- * @pt_regs: CPU registers structure
*/
static irqreturn_t atl1c_intr(int irq, void *data)
{
atl1c_alloc_rx_buffer(adapter);
}
-/*
+/**
* atl1c_clean - NAPI Rx polling callback
- * @adapter: board private structure
*/
static int atl1c_clean(struct napi_struct *napi, int budget)
{
atl1c_reset_dma_ring(adapter);
}
-/*
+/**
* atl1c_open - Called when a network interface is made active
* @netdev: network interface device structure
*
return err;
}
-/*
+/**
* atl1c_close - Disables a network interface
* @netdev: network interface device structure
*
return 0;
}
-/*
+/**
* atl1c_probe - Device Initialization Routine
* @pdev: PCI device information struct
* @ent: entry in atl1c_pci_tbl
return err;
}
-/*
+/**
* atl1c_remove - Device Removal Routine
* @pdev: PCI device information struct
*
free_netdev(netdev);
}
-/*
+/**
* atl1c_io_error_detected - called when PCI error is detected
* @pdev: Pointer to PCI device
* @state: The current pci connection state
return PCI_ERS_RESULT_NEED_RESET;
}
-/*
+/**
* atl1c_io_slot_reset - called after the pci bus has been reset.
* @pdev: Pointer to PCI device
*
return PCI_ERS_RESULT_RECOVERED;
}
-/*
+/**
* atl1c_io_resume - called when traffic can start flowing again.
* @pdev: Pointer to PCI device
*
.driver.pm = &atl1c_pm_ops,
};
-/*
+/**
* atl1c_init_module - Driver Registration Routine
*
* atl1c_init_module is the first routine called when the driver is
return pci_register_driver(&atl1c_driver);
}
-/*
+/**
* atl1c_exit_module - Driver Exit Cleanup Routine
*
* atl1c_exit_module is called just before the driver is removed
projects / karo-tx-linux.git / blobdiff