net: axienet: Fix kernel-doc warnings
This patch remove kernel-doc warnings.
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
index 1781265..4208dd7 100644
--- a/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
+++ b/drivers/net/ethernet/xilinx/xilinx_axienet_main.c
@@ -117,7 +117,7 @@
* @lp: Pointer to axienet local structure
* @reg: Address offset from the base address of the Axi DMA core
*
- * returns: The contents of the Axi DMA register
+ * Return: The contents of the Axi DMA register
*
* This function returns the contents of the corresponding Axi DMA register.
*/
@@ -179,8 +179,7 @@
* axienet_dma_bd_init - Setup buffer descriptor rings for Axi DMA
* @ndev: Pointer to the net_device structure
*
- * returns: 0, on success
- * -ENOMEM, on failure
+ * Return: 0, on success -ENOMEM, on failure
*
* This function is called to initialize the Rx and Tx DMA descriptor
* rings. This initializes the descriptors with required default values
@@ -320,7 +319,7 @@
* @ndev: Pointer to the net_device structure
* @p: 6 byte Address to be written as MAC address
*
- * returns: 0 for all conditions. Presently, there is no failure case.
+ * Return: 0 for all conditions. Presently, there is no failure case.
*
* This function is called to initialize the MAC address of the Axi Ethernet
* core. It calls the core specific axienet_set_mac_address. This is the
@@ -622,7 +621,7 @@
* @lp: Pointer to the axienet_local structure
* @num_frag: The number of BDs to check for
*
- * returns: 0, on success
+ * Return: 0, on success
* NETDEV_TX_BUSY, if any of the descriptors are not free
*
* This function is invoked before BDs are allocated and transmission starts.
@@ -645,7 +644,7 @@
* @skb: sk_buff pointer that contains data to be Txed.
* @ndev: Pointer to net_device structure.
*
- * returns: NETDEV_TX_OK, on success
+ * Return: NETDEV_TX_OK, on success
* NETDEV_TX_BUSY, if any of the descriptors are not free
*
* This function is invoked from upper layers to initiate transmission. The
@@ -800,7 +799,7 @@
* @irq: irq number
* @_ndev: net_device pointer
*
- * returns: IRQ_HANDLED for all cases.
+ * Return: IRQ_HANDLED for all cases.
*
* This is the Axi DMA Tx done Isr. It invokes "axienet_start_xmit_done"
* to complete the BD processing.
@@ -849,7 +848,7 @@
* @irq: irq number
* @_ndev: net_device pointer
*
- * returns: IRQ_HANDLED for all cases.
+ * Return: IRQ_HANDLED for all cases.
*
* This is the Axi DMA Rx Isr. It invokes "axienet_recv" to complete the BD
* processing.
@@ -899,7 +898,7 @@
* axienet_open - Driver open routine.
* @ndev: Pointer to net_device structure
*
- * returns: 0, on success.
+ * Return: 0, on success.
* -ENODEV, if PHY cannot be connected to
* non-zero error value on failure
*
@@ -980,7 +979,7 @@
* axienet_stop - Driver stop routine.
* @ndev: Pointer to net_device structure
*
- * returns: 0, on success.
+ * Return: 0, on success.
*
* This is the driver stop routine. It calls phy_disconnect to stop the PHY
* device. It also removes the interrupt handlers and disables the interrupts.
@@ -1020,7 +1019,7 @@
* @ndev: Pointer to net_device structure
* @new_mtu: New mtu value to be applied
*
- * returns: Always returns 0 (success).
+ * Return: Always returns 0 (success).
*
* This is the change mtu driver routine. It checks if the Axi Ethernet
* hardware supports jumbo frames before changing the mtu. This can be
@@ -1087,6 +1086,8 @@
* not be found, the function returns -ENODEV. This function calls the
* relevant PHY ethtool API to get the PHY settings.
* Issue "ethtool ethX" under linux prompt to execute this function.
+ *
+ * Return: 0 on success, -ENODEV if PHY doesn't exist
*/
static int axienet_ethtools_get_settings(struct net_device *ndev,
struct ethtool_cmd *ecmd)
@@ -1108,6 +1109,8 @@
* relevant PHY ethtool API to set the PHY.
* Issue e.g. "ethtool -s ethX speed 1000" under linux prompt to execute this
* function.
+ *
+ * Return: 0 on success, -ENODEV if PHY doesn't exist
*/
static int axienet_ethtools_set_settings(struct net_device *ndev,
struct ethtool_cmd *ecmd)
@@ -1142,6 +1145,8 @@
*
* This implements ethtool command for getting the total register length
* information.
+ *
+ * Return: the total regs length
*/
static int axienet_ethtools_get_regs_len(struct net_device *ndev)
{
@@ -1228,11 +1233,13 @@
* axienet_ethtools_set_pauseparam - Set device pause parameter(flow control)
* settings.
* @ndev: Pointer to net_device structure
- * @epauseparam:Pointer to ethtool_pauseparam structure
+ * @epauseparm:Pointer to ethtool_pauseparam structure
*
* This implements ethtool command for enabling flow control on Rx and Tx
* paths. Issue "ethtool -A ethX tx on|off" under linux prompt to execute this
* function.
+ *
+ * Return: 0 on success, -EFAULT if device is running
*/
static int
axienet_ethtools_set_pauseparam(struct net_device *ndev,
@@ -1269,6 +1276,8 @@
* This implements ethtool command for getting the DMA interrupt coalescing
* count on Tx and Rx paths. Issue "ethtool -c ethX" under linux prompt to
* execute this function.
+ *
+ * Return: 0 always
*/
static int axienet_ethtools_get_coalesce(struct net_device *ndev,
struct ethtool_coalesce *ecoalesce)
@@ -1292,6 +1301,8 @@
* This implements ethtool command for setting the DMA interrupt coalescing
* count on Tx and Rx paths. Issue "ethtool -C ethX rx-frames 5" under linux
* prompt to execute this function.
+ *
+ * Return: 0, on success, Non-zero error value on failure.
*/
static int axienet_ethtools_set_coalesce(struct net_device *ndev,
struct ethtool_coalesce *ecoalesce)
@@ -1481,9 +1492,8 @@
/**
* axienet_probe - Axi Ethernet probe function.
* @pdev: Pointer to platform device structure.
- * @match: Pointer to device id structure
*
- * returns: 0, on success
+ * Return: 0, on success
* Non-zero error value on failure.
*
* This is the probe routine for Axi Ethernet driver. This is called before