Network devices ops (wave 4)

PATCH In review Stephen Hemminger 2 participants 17 messages Nov 26, 2008

Subsystems (2)

Networking Network drivers

lore

Share & tools

lore

Stephen Hemminger

author

2008-11-26 01:18 UTC #0 lore raw

cover Network devices ops (wave 4)

This fixes the build bug for 8390 library based drivers, then updates a bunch more drivers. Build tested all the network drivers on x86.

Stephen Hemminger

author

2008-11-26 01:18 UTC #1 lore raw

PATCH 1/14 8390: add common net_device ops

Fix the defactoring of ei_XXX functions in 8390 and 8390p. Remove the tx_timeout hack since no driver including the 3c503 overrides tx_timeout at this time, looks like a legacy thing.

Also, since several drivers all have same hooks, provide common netdev_ops.

Signed-off-by Stephen Hemminger <[email protected]>

---
 drivers/net/8390.c    |   39 +++++++++++++++++++++++++++++++++++++++
 drivers/net/8390.h    |   18 ++++++++++++++----
 drivers/net/8390p.c   |   39 +++++++++++++++++++++++++++++++++++++++
 drivers/net/lib8390.c |   19 +++++--------------
 4 files changed, 97 insertions(+), 18 deletions(-)

drivers/net/8390.c +39 -0

@@ -17,6 +17,30 @@ int ei_close(struct net_device *dev)
 }
 EXPORT_SYMBOL(ei_close);
 
+int ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+	return __ei_start_xmit(skb, dev);
+}
+EXPORT_SYMBOL(ei_start_xmit);
+
+struct net_device_stats *ei_get_stats(struct net_device *dev)
+{
+	return __ei_get_stats(dev);
+}
+EXPORT_SYMBOL(ei_get_stats);
+
+void ei_set_multicast_list(struct net_device *dev)
+{
+	__ei_set_multicast_list(dev);
+}
+EXPORT_SYMBOL(ei_set_multicast_list);
+
+void ei_tx_timeout(struct net_device *dev)
+{
+	__ei_tx_timeout(dev);
+}
+EXPORT_SYMBOL(ei_tx_timeout);
+
 irqreturn_t ei_interrupt(int irq, void *dev_id)
 {
 	return __ei_interrupt(irq, dev_id);

@@ -31,6 +55,21 @@ void ei_poll(struct net_device *dev)
 EXPORT_SYMBOL(ei_poll);
 #endif
 
+const struct net_device_ops ei_netdev_ops = {
+	.ndo_open		= ei_open,
+	.ndo_stop		= ei_close,
+	.ndo_start_xmit		= ei_start_xmit,
+	.ndo_tx_timeout		= ei_tx_timeout,
+	.ndo_get_stats		= ei_get_stats,
+	.ndo_set_multicast_list = ei_set_multicast_list,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_change_mtu		= eth_change_mtu,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller	= ei_poll,
+#endif
+};
+EXPORT_SYMBOL(ei_netdev_ops);
+
 struct net_device *__alloc_ei_netdev(int size)
 {
 	return ____alloc_ei_netdev(size);

drivers/net/8390.h +14 -4

@@ -33,16 +33,19 @@ extern void ei_poll(struct net_device *d
 extern void eip_poll(struct net_device *dev);
 #endif
 
-extern void ei_tx_timeout(struct net_device *dev);
-extern int ei_start_xmit(struct sk_buff *skb, struct net_device *dev);
-extern void ei_set_multicast_list(struct net_device *dev);
-extern struct net_device_stats *ei_get_stats(struct net_device *dev);
 
 /* Without I/O delay - non ISA or later chips */
 extern void NS8390_init(struct net_device *dev, int startp);
 extern int ei_open(struct net_device *dev);
 extern int ei_close(struct net_device *dev);
 extern irqreturn_t ei_interrupt(int irq, void *dev_id);
+extern void ei_tx_timeout(struct net_device *dev);
+extern int ei_start_xmit(struct sk_buff *skb, struct net_device *dev);
+extern void ei_set_multicast_list(struct net_device *dev);
+extern struct net_device_stats *ei_get_stats(struct net_device *dev);
+
+extern const struct net_device_ops ei_netdev_ops;
+
 extern struct net_device *__alloc_ei_netdev(int size);
 static inline struct net_device *alloc_ei_netdev(void)
 {

@@ -54,6 +57,13 @@ extern void NS8390p_init(struct net_devi
 extern int eip_open(struct net_device *dev);
 extern int eip_close(struct net_device *dev);
 extern irqreturn_t eip_interrupt(int irq, void *dev_id);
+extern void eip_tx_timeout(struct net_device *dev);
+extern int eip_start_xmit(struct sk_buff *skb, struct net_device *dev);
+extern void eip_set_multicast_list(struct net_device *dev);
+extern struct net_device_stats *eip_get_stats(struct net_device *dev);
+
+extern const struct net_device_ops eip_netdev_ops;
+
 extern struct net_device *__alloc_eip_netdev(int size);
 static inline struct net_device *alloc_eip_netdev(void)
 {

drivers/net/8390p.c +39 -0

@@ -22,6 +22,30 @@ int eip_close(struct net_device *dev)
 }
 EXPORT_SYMBOL(eip_close);
 
+int eip_start_xmit(struct sk_buff *skb, struct net_device *dev)
+{
+	return __ei_start_xmit(skb, dev);
+}
+EXPORT_SYMBOL(eip_start_xmit);
+
+struct net_device_stats *eip_get_stats(struct net_device *dev)
+{
+	return __ei_get_stats(dev);
+}
+EXPORT_SYMBOL(eip_get_stats);
+
+void eip_set_multicast_list(struct net_device *dev)
+{
+	__ei_set_multicast_list(dev);
+}
+EXPORT_SYMBOL(eip_set_multicast_list);
+
+void eip_tx_timeout(struct net_device *dev)
+{
+	__ei_tx_timeout(dev);
+}
+EXPORT_SYMBOL(eip_tx_timeout);
+
 irqreturn_t eip_interrupt(int irq, void *dev_id)
 {
 	return __ei_interrupt(irq, dev_id);

@@ -36,6 +60,21 @@ void eip_poll(struct net_device *dev)
 EXPORT_SYMBOL(eip_poll);
 #endif
 
+const struct net_device_ops eip_netdev_ops = {
+	.ndo_open		= eip_open,
+	.ndo_stop		= eip_close,
+	.ndo_start_xmit		= eip_start_xmit,
+	.ndo_tx_timeout		= eip_tx_timeout,
+	.ndo_get_stats		= eip_get_stats,
+	.ndo_set_multicast_list = eip_set_multicast_list,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_change_mtu		= eth_change_mtu,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller	= eip_poll,
+#endif
+};
+EXPORT_SYMBOL(eip_netdev_ops);
+
 struct net_device *__alloc_eip_netdev(int size)
 {
 	return ____alloc_ei_netdev(size);

drivers/net/lib8390.c +5 ~~-14~~

@@ -205,12 +205,6 @@ static int __ei_open(struct net_device *
 	unsigned long flags;
 	struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev);
 
-	/* The card I/O part of the driver (e.g. 3c503) can hook a Tx timeout
-	    wrapper that does e.g. media check & then calls ei_tx_timeout. */
-#ifdef CONFIG_COMPAT_NET_DEV_OPS
-	if (dev->tx_timeout == NULL)
-		 dev->tx_timeout = ei_tx_timeout;
-#endif
 	if (dev->watchdog_timeo <= 0)
 		 dev->watchdog_timeo = TX_TIMEOUT;

@@ -259,7 +253,7 @@ static int __ei_close(struct net_device 
  * completed (or failed) - i.e. never posted a Tx related interrupt.
  */
 
-void ei_tx_timeout(struct net_device *dev)
+static void __ei_tx_timeout(struct net_device *dev)
 {
 	unsigned long e8390_base = dev->base_addr;
 	struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev);

@@ -296,7 +290,6 @@ void ei_tx_timeout(struct net_device *de
 	enable_irq_lockdep(dev->irq);
 	netif_wake_queue(dev);
 }
-EXPORT_SYMBOL_GPL(ei_tx_timeout);
 
 /**
  * ei_start_xmit - begin packet transmission

@@ -306,7 +299,7 @@ EXPORT_SYMBOL_GPL(ei_tx_timeout);
  * Sends a packet to an 8390 network device.
  */
 
-int ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
+static int __ei_start_xmit(struct sk_buff *skb, struct net_device *dev)
 {
 	unsigned long e8390_base = dev->base_addr;
 	struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev);

@@ -423,7 +416,6 @@ int ei_start_xmit(struct sk_buff *skb, s
 
 	return 0;
 }
-EXPORT_SYMBOL_GPL(ei_start_xmit);
 
 /**
  * ei_interrupt - handle the interrupts from an 8390

@@ -885,7 +877,7 @@ static void ei_rx_overrun(struct net_dev
  *	Collect the stats. This is called unlocked and from several contexts.
  */
 
-struct net_device_stats *ei_get_stats(struct net_device *dev)
+static struct net_device_stats *__ei_get_stats(struct net_device *dev)
 {
 	unsigned long ioaddr = dev->base_addr;
 	struct ei_device *ei_local = (struct ei_device *) netdev_priv(dev);

@@ -904,7 +896,6 @@ struct net_device_stats *ei_get_stats(st
 
 	return &dev->stats;
 }
-EXPORT_SYMBOL_GPL(ei_get_stats);
 
 /*
  * Form the 64 bit 8390 multicast table from the linked list of addresses

@@ -995,7 +986,7 @@ static void do_set_multicast_list(struct
  *	not called too often. Must protect against both bh and irq users
  */
 
-void ei_set_multicast_list(struct net_device *dev)
+static void __ei_set_multicast_list(struct net_device *dev)
 {
 	unsigned long flags;
 	struct ei_device *ei_local = (struct ei_device*)netdev_priv(dev);

@@ -1004,7 +995,6 @@ void ei_set_multicast_list(struct net_de
 	do_set_multicast_list(dev);
 	spin_unlock_irqrestore(&ei_local->page_lock, flags);
 }
-EXPORT_SYMBOL_GPL(ei_set_multicast_list);
 
 /**
  * ethdev_setup - init rest of 8390 device struct

@@ -1024,6 +1014,7 @@ static void ethdev_setup(struct net_devi
 	dev->hard_start_xmit = ei_start_xmit;
 	dev->get_stats	= ei_get_stats;
 	dev->set_multicast_list = ei_set_multicast_list;
+	dev->tx_timeout = __ei_tx_timeout;
 #endif
 	ether_setup(dev);

Stephen Hemminger

author

2008-11-26 01:18 UTC #2 lore raw

PATCH 2/14 wd: use net_device_ops

In reply to Stephen Hemminger

Another driver converted to net_device_ops; Compile tested only.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/wd.c +17 -7

@@ -147,6 +147,20 @@ out:
 }
 #endif
 
+static const struct net_device_ops wd_netdev_ops = {
+	.ndo_open		= wd_open,
+	.ndo_stop		= wd_close,
+	.ndo_start_xmit		= ei_start_xmit,
+	.ndo_tx_timeout		= ei_tx_timeout,
+	.ndo_get_stats		= ei_get_stats,
+	.ndo_set_multicast_list = ei_set_multicast_list,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_change_mtu		= eth_change_mtu,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller 	= ei_poll,
+#endif
+};
+
 static int __init wd_probe1(struct net_device *dev, int ioaddr)
 {
 	int i;

@@ -331,11 +345,8 @@ static int __init wd_probe1(struct net_d
 	ei_status.block_input = &wd_block_input;
 	ei_status.block_output = &wd_block_output;
 	ei_status.get_8390_hdr = &wd_get_8390_hdr;
-	dev->open = &wd_open;
-	dev->stop = &wd_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = ei_poll;
-#endif
+
+	dev->netdev_ops = &wd_netdev_ops;
 	NS8390_init(dev, 0);
 
 #if 1

@@ -365,8 +376,7 @@ wd_open(struct net_device *dev)
 	  outb(ei_status.reg5, ioaddr+WD_CMDREG5);
   outb(ei_status.reg0, ioaddr); /* WD_CMDREG */
 
-  ei_open(dev);
-  return 0;
+  return ei_open(dev);
 }
 
 static void

Stephen Hemminger

author

2008-11-26 01:18 UTC #3 lore raw

PATCH 3/14 hp-plus: convert to net_device_ops

In reply to Stephen Hemminger

Another driver converted to new infrastructure.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/hp-plus.c +17 -7

@@ -158,6 +158,21 @@ out:
 }
 #endif
 
+static const struct net_device_ops hpp_netdev_ops = {
+	.ndo_open		 = hpp_open,
+	.ndo_stop		 = hpp_close,
+	.ndo_start_xmit		= ei_start_xmit,
+	.ndo_tx_timeout		= ei_tx_timeout,
+	.ndo_get_stats		= ei_get_stats,
+	.ndo_set_multicast_list = ei_set_multicast_list,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_change_mtu		= eth_change_mtu,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller 	= ei_poll,
+#endif
+};
+
+
 /* Do the interesting part of the probe at a single address. */
 static int __init hpp_probe1(struct net_device *dev, int ioaddr)
 {

@@ -226,11 +241,7 @@ static int __init hpp_probe1(struct net_
 	/* Set the base address to point to the NIC, not the "real" base! */
 	dev->base_addr = ioaddr + NIC_OFFSET;
 
-	dev->open = &hpp_open;
-	dev->stop = &hpp_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = ei_poll;
-#endif
+	dev->netdev_ops = &hpp_netdev_ops;
 
 	ei_status.name = name;
 	ei_status.word16 = 0;		/* Agggghhhhh! Debug time: 2 days! */

@@ -301,8 +312,7 @@ hpp_open(struct net_device *dev)
 	/* Select the operational page. */
 	outw(Perf_Page, ioaddr + HP_PAGING);
 
-	eip_open(dev);
-	return 0;
+	return eip_open(dev);
 }
 
 static int

Stephen Hemminger

author

2008-11-26 01:18 UTC #4 lore raw

PATCH 4/14 smc: convert to net_device_ops

In reply to Stephen Hemminger

Convert both eisa and mca versions of this driver, though I doubt anyone still has the hardware.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/smc-mca.c +17 -5

@@ -182,6 +182,22 @@ static char *smc_mca_adapter_names[] __i
 
 static int ultra_found = 0;
 
+
+static const struct net_device_ops ultra_netdev_ops = {
+	.ndo_open		= ultramca_open,
+	.ndo_stop		= ultramca_close_card,
+
+	.ndo_start_xmit		= ei_start_xmit,
+	.ndo_tx_timeout		= ei_tx_timeout,
+	.ndo_get_stats		= ei_get_stats,
+	.ndo_set_multicast_list = ei_set_multicast_list,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_change_mtu		= eth_change_mtu,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller 	= ei_poll,
+#endif
+};
+
 static int __init ultramca_probe(struct device *gen_dev)
 {
 	unsigned short ioaddr;

@@ -384,11 +400,7 @@ static int __init ultramca_probe(struct 
 
 	ei_status.priv = slot;
 
-	dev->open = &ultramca_open;
-	dev->stop = &ultramca_close_card;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = ei_poll;
-#endif
+	dev->netdev_ops = &ultramca_netdev_ops;
 
 	NS8390_init(dev, 0);

drivers/net/smc-ultra.c +17 -5

@@ -187,6 +187,21 @@ out:
 }
 #endif
 
+static const struct net_device_ops ultra_netdev_ops = {
+	.ndo_open		= ultra_open,
+	.ndo_stop		= ultra_close_card,
+
+	.ndo_start_xmit		= ei_start_xmit,
+	.ndo_tx_timeout		= ei_tx_timeout,
+	.ndo_get_stats		= ei_get_stats,
+	.ndo_set_multicast_list = ei_set_multicast_list,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_change_mtu		= eth_change_mtu,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller 	= ei_poll,
+#endif
+};
+
 static int __init ultra_probe1(struct net_device *dev, int ioaddr)
 {
 	int i, retval;

@@ -300,11 +315,8 @@ static int __init ultra_probe1(struct ne
 		ei_status.get_8390_hdr = &ultra_get_8390_hdr;
 	}
 	ei_status.reset_8390 = &ultra_reset_8390;
-	dev->open = &ultra_open;
-	dev->stop = &ultra_close_card;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = ei_poll;
-#endif
+
+	dev->netdev_ops = &ultra_netdev_ops;
 	NS8390_init(dev, 0);
 
 	retval = register_netdev(dev);

Stephen Hemminger

author

2008-11-26 01:18 UTC #5 lore raw

PATCH 5/14 ne3210: convert to net_device_ops

In reply to Stephen Hemminger

By having common code in 8390.o don't need net_dev_ops in the driver.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/ne3210.c +2 ~~-24~~

@@ -45,9 +45,6 @@
 
 #define DRV_NAME "ne3210"
 
-static int ne3210_open(struct net_device *dev);
-static int ne3210_close(struct net_device *dev);
-
 static void ne3210_reset_8390(struct net_device *dev);
 
 static void ne3210_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_page);

@@ -199,11 +196,8 @@ static int __init ne3210_eisa_probe (str
 	ei_status.block_output = &ne3210_block_output;
 	ei_status.get_8390_hdr = &ne3210_get_8390_hdr;
 
-	dev->open = &ne3210_open;
-	dev->stop = &ne3210_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = ei_poll;
-#endif
+	dev->netdev_ops = &ei_netdev_ops;
+
 	dev->if_port = ifmap_val[port_index];
 
 	if ((retval = register_netdev (dev)))

@@ -320,22 +314,6 @@ static void ne3210_block_output(struct n
 	memcpy_toio(shmem, buf, count);
 }
 
-static int ne3210_open(struct net_device *dev)
-{
-	ei_open(dev);
-	return 0;
-}
-
-static int ne3210_close(struct net_device *dev)
-{
-
-	if (ei_debug > 1)
-		printk("%s: Shutting down ethercard.\n", dev->name);
-
-	ei_close(dev);
-	return 0;
-}
-
 static struct eisa_device_id ne3210_ids[] = {
 	{ "EGL0101" },
 	{ "NVL1801" },

Stephen Hemminger

author

2008-11-26 01:18 UTC #6 lore raw

PATCH 6/14 es3210: convert to net_device_ops

In reply to Stephen Hemminger

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/es3210.c +1 ~~-24~~

@@ -64,9 +64,6 @@ static const char version[] =
 
 static int es_probe1(struct net_device *dev, int ioaddr);
 
-static int es_open(struct net_device *dev);
-static int es_close(struct net_device *dev);
-
 static void es_reset_8390(struct net_device *dev);
 
 static void es_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_page);

@@ -289,11 +286,7 @@ static int __init es_probe1(struct net_d
 	ei_status.block_output = &es_block_output;
 	ei_status.get_8390_hdr = &es_get_8390_hdr;
 
-	dev->open = &es_open;
-	dev->stop = &es_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = ei_poll;
-#endif
+	dev->netdev_ops = &ei_netdev_ops;
 	NS8390_init(dev, 0);
 
 	retval = register_netdev(dev);

@@ -385,22 +378,6 @@ static void es_block_output(struct net_d
 	memcpy_toio(shmem, buf, count);
 }
 
-static int es_open(struct net_device *dev)
-{
-	ei_open(dev);
-	return 0;
-}
-
-static int es_close(struct net_device *dev)
-{
-
-	if (ei_debug > 1)
-		printk("%s: Shutting down ethercard.\n", dev->name);
-
-	ei_close(dev);
-	return 0;
-}
-
 #ifdef MODULE
 #define MAX_ES_CARDS	4	/* Max number of ES3210 cards per module */
 #define NAMELEN		8	/* # of chars for storing dev->name */

Stephen Hemminger

author

2008-11-26 01:18 UTC #7 lore raw

PATCH 7/14 e2100: convert to net_device_ops

In reply to Stephen Hemminger

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/e2100.c +18 -6

@@ -107,7 +107,7 @@ static void e21_block_output(struct net_
 							 const unsigned char *buf, int start_page);
 static void e21_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr,
 							int ring_page);
-
+static int e21_open(struct net_device *dev);
 static int e21_close(struct net_device *dev);

@@ -160,6 +160,21 @@ out:
 }
 #endif
 
+static const struct net_device_ops e21_netdev_ops = {
+	.ndo_open		= e21_open,
+	.ndo_stop		= e21_close,
+
+	.ndo_start_xmit		= ei_start_xmit,
+	.ndo_tx_timeout		= ei_tx_timeout,
+	.ndo_get_stats		= ei_get_stats,
+	.ndo_set_multicast_list = ei_set_multicast_list,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_change_mtu		= eth_change_mtu,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller 	= ei_poll,
+#endif
+};
+
 static int __init e21_probe1(struct net_device *dev, int ioaddr)
 {
 	int i, status, retval;

@@ -265,11 +280,8 @@ static int __init e21_probe1(struct net_
 	ei_status.block_input = &e21_block_input;
 	ei_status.block_output = &e21_block_output;
 	ei_status.get_8390_hdr = &e21_get_8390_hdr;
-	dev->open = &e21_open;
-	dev->stop = &e21_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = ei_poll;
-#endif
+
+	dev->netdev_ops = &e21_netdev_ops;
 	NS8390_init(dev, 0);
 
 	retval = register_netdev(dev);

Stephen Hemminger

author

2008-11-26 01:18 UTC #8 lore raw

PATCH 8/14 lne390: convert to net_device_ops

In reply to Stephen Hemminger

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/lne390.c +1 ~~-23~~

@@ -53,9 +53,6 @@ static const char *version =
 
 static int lne390_probe1(struct net_device *dev, int ioaddr);
 
-static int lne390_open(struct net_device *dev);
-static int lne390_close(struct net_device *dev);
-
 static void lne390_reset_8390(struct net_device *dev);
 
 static void lne390_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_page);

@@ -278,11 +275,7 @@ static int __init lne390_probe1(struct n
 	ei_status.block_output = &lne390_block_output;
 	ei_status.get_8390_hdr = &lne390_get_8390_hdr;
 
-	dev->open = &lne390_open;
-	dev->stop = &lne390_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = ei_poll;
-#endif
+	dev->netdev_ops = &ei_netdev_ops;
 	NS8390_init(dev, 0);
 
 	ret = register_netdev(dev);

@@ -374,21 +367,6 @@ static void lne390_block_output(struct n
 	memcpy_toio(shmem, buf, count);
 }
 
-static int lne390_open(struct net_device *dev)
-{
-	ei_open(dev);
-	return 0;
-}
-
-static int lne390_close(struct net_device *dev)
-{
-
-	if (ei_debug > 1)
-		printk("%s: Shutting down ethercard.\n", dev->name);
-
-	ei_close(dev);
-	return 0;
-}
 
 #ifdef MODULE
 #define MAX_LNE_CARDS	4	/* Max number of LNE390 cards per module */

Stephen Hemminger

author

2008-11-26 01:18 UTC #9 lore raw

PATCH 9/14 hp: convert to net_device_ops

In reply to Stephen Hemminger

Another old EISA driver converted.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/hp.c +1 ~~-21~~

@@ -59,8 +59,6 @@ static unsigned int hppclan_portlist[] _
 
 static int hp_probe1(struct net_device *dev, int ioaddr);
 
-static int hp_open(struct net_device *dev);
-static int hp_close(struct net_device *dev);
 static void hp_reset_8390(struct net_device *dev);
 static void hp_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr,
 					int ring_page);

@@ -198,11 +196,7 @@ static int __init hp_probe1(struct net_d
 
 	/* Set the base address to point to the NIC, not the "real" base! */
 	dev->base_addr = ioaddr + NIC_OFFSET;
-	dev->open = &hp_open;
-	dev->stop = &hp_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = eip_poll;
-#endif
+	dev->netdev_ops = &eip_netdev_ops;
 
 	ei_status.name = name;
 	ei_status.word16 = wordmode;

@@ -227,20 +221,6 @@ out:
 	return retval;
 }
 
-static int
-hp_open(struct net_device *dev)
-{
-	eip_open(dev);
-	return 0;
-}
-
-static int
-hp_close(struct net_device *dev)
-{
-	eip_close(dev);
-	return 0;
-}
-
 static void
 hp_reset_8390(struct net_device *dev)
 {

Stephen Hemminger

author

2008-11-26 01:18 UTC #10 lore raw

PATCH 10/14 ne2: convert to net_device_ops

In reply to Stephen Hemminger

Almost there.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/ne2.c +1 ~~-19~~

@@ -492,11 +492,7 @@ static int __init ne2_probe1(struct net_
 
 	ei_status.priv = slot;
 
-	dev->open = &ne_open;
-	dev->stop = &ne_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = eip_poll;
-#endif
+	dev->netdev_ops = &eip_netdev_ops;
 	NS8390p_init(dev, 0);
 
 	retval = register_netdev(dev);

@@ -511,20 +507,6 @@ out:
 	return retval;
 }
 
-static int ne_open(struct net_device *dev)
-{
-	eip_open(dev);
-	return 0;
-}
-
-static int ne_close(struct net_device *dev)
-{
-	if (ei_debug > 1)
-		printk("%s: Shutting down ethercard.\n", dev->name);
-	eip_close(dev);
-	return 0;
-}
-
 /* Hard reset the card.  This used to pause for the same period that a
    8390 reset command required, but that shouldn't be necessary. */
 static void ne_reset_8390(struct net_device *dev)

Stephen Hemminger

author

2008-11-26 01:18 UTC #11 lore raw

PATCH 11/14 apne: convert to net_device_ops

In reply to Stephen Hemminger

Yet another driver.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/apne.c +2 ~~-24~~

@@ -78,9 +78,6 @@
 struct net_device * __init apne_probe(int unit);
 static int apne_probe1(struct net_device *dev, int ioaddr);
 
-static int apne_open(struct net_device *dev);
-static int apne_close(struct net_device *dev);
-
 static void apne_reset_8390(struct net_device *dev);
 static void apne_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr,
 			  int ring_page);

@@ -314,6 +311,7 @@ static int __init apne_probe1(struct net
 
     dev->base_addr = ioaddr;
     dev->irq = IRQ_AMIGA_PORTS;
+    dev->netdev_ops = &ei_netdev_ops;
 
     /* Install the Interrupt handler */
     i = request_irq(dev->irq, apne_interrupt, IRQF_SHARED, DRV_NAME, dev);

@@ -337,11 +335,7 @@ static int __init apne_probe1(struct net
     ei_status.block_input = &apne_block_input;
     ei_status.block_output = &apne_block_output;
     ei_status.get_8390_hdr = &apne_get_8390_hdr;
-    dev->open = &apne_open;
-    dev->stop = &apne_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-    dev->poll_controller = ei_poll;
-#endif
+
     NS8390_init(dev, 0);
 
     pcmcia_ack_int(pcmcia_get_intreq());		/* ack PCMCIA int req */

@@ -352,22 +346,6 @@ static int __init apne_probe1(struct net
     return 0;
 }
 
-static int
-apne_open(struct net_device *dev)
-{
-    ei_open(dev);
-    return 0;
-}
-
-static int
-apne_close(struct net_device *dev)
-{
-    if (ei_debug > 1)
-	printk("%s: Shutting down ethercard.\n", dev->name);
-    ei_close(dev);
-    return 0;
-}
-
 /* Hard reset the card.  This used to pause for the same period that a
    8390 reset command required, but that shouldn't be necessary. */
 static void

Stephen Hemminger

author

2008-11-26 01:18 UTC #12 lore raw

PATCH 12/14 stnic: convert to net_device_ops

In reply to Stephen Hemminger

Can just use common ei_netdev_ops definition.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/stnic.c +1 ~~-24~~

@@ -60,8 +60,6 @@ static byte stnic_eadr[6] =
 
 static struct net_device *stnic_dev;
 
-static int stnic_open (struct net_device *dev);
-static int stnic_close (struct net_device *dev);
 static void stnic_reset (struct net_device *dev);
 static void stnic_get_hdr (struct net_device *dev, struct e8390_pkt_hdr *hdr,
 			   int ring_page);

@@ -122,11 +120,7 @@ static int __init stnic_probe(void)
   /* Set the base address to point to the NIC, not the "real" base! */
   dev->base_addr = 0x1000;
   dev->irq = IRQ_STNIC;
-  dev->open = &stnic_open;
-  dev->stop = &stnic_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-  dev->poll_controller = ei_poll;
-#endif
+  dev->netdev_ops = &ei_netdev_ops;
 
   /* Snarf the interrupt now.  There's no point in waiting since we cannot
      share and the board will usually be enabled. */

@@ -168,23 +162,6 @@ static int __init stnic_probe(void)
   return 0;
 }
 
-static int
-stnic_open (struct net_device *dev)
-{
-#if 0
-  printk (KERN_DEBUG "stnic open\n");
-#endif
-  ei_open (dev);
-  return 0;
-}
-
-static int
-stnic_close (struct net_device *dev)
-{
-  ei_close (dev);
-  return 0;
-}
-
 static void
 stnic_reset (struct net_device *dev)
 {

Stephen Hemminger

author

2008-11-26 01:18 UTC #13 lore raw

PATCH 13/14 3c503: convert to net_device_ops

In reply to Stephen Hemminger

Another of the 8390p group.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/3c503.c +16 -2

@@ -168,6 +168,21 @@ out:
 }
 #endif
 
+static const struct net_device_ops el2_netdev_ops = {
+	.ndo_open		= el2_open,
+	.ndo_stop		= el2_close,
+
+	.ndo_start_xmit		= eip_start_xmit,
+	.ndo_tx_timeout		= eip_tx_timeout,
+	.ndo_get_stats		= eip_get_stats,
+	.ndo_set_multicast_list = eip_set_multicast_list,
+	.ndo_validate_addr	= eth_validate_addr,
+	.ndo_change_mtu		= eth_change_mtu,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller 	= eip_poll,
+#endif
+};
+
 /* Probe for the Etherlink II card at I/O port base IOADDR,
    returning non-zero on success.  If found, set the station
    address and memory parameters in DEVICE. */

@@ -335,8 +350,7 @@ el2_probe1(struct net_device *dev, int i
 
     ei_status.saved_irq = dev->irq;
 
-    dev->open = &el2_open;
-    dev->stop = &el2_close;
+    dev->netdev_ops = &el2_netdev_ops;
     dev->ethtool_ops = &netdev_ethtool_ops;
 #ifdef CONFIG_NET_POLL_CONTROLLER
     dev->poll_controller = eip_poll;

Stephen Hemminger

author

2008-11-26 01:18 UTC #14 lore raw

PATCH 14/14 ne2000: convert to net_device_ops

In reply to Stephen Hemminger

Last driver for today.

Signed-off-by Stephen Hemminger <[email protected]>

drivers/net/ne.c +2 ~~-22~~

@@ -174,9 +174,6 @@ bad_clone_list[] __initdata = {
 static int ne_probe1(struct net_device *dev, unsigned long ioaddr);
 static int ne_probe_isapnp(struct net_device *dev);
 
-static int ne_open(struct net_device *dev);
-static int ne_close(struct net_device *dev);
-
 static void ne_reset_8390(struct net_device *dev);
 static void ne_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr,
 			  int ring_page);

@@ -536,11 +533,8 @@ static int __init ne_probe1(struct net_d
 	ei_status.block_output = &ne_block_output;
 	ei_status.get_8390_hdr = &ne_get_8390_hdr;
 	ei_status.priv = 0;
-	dev->open = &ne_open;
-	dev->stop = &ne_close;
-#ifdef CONFIG_NET_POLL_CONTROLLER
-	dev->poll_controller = eip_poll;
-#endif
+
+	dev->netdev_ops = &eip_netdev_ops;
 	NS8390p_init(dev, 0);
 
 	ret = register_netdev(dev);

@@ -557,20 +551,6 @@ err_out:
 	return ret;
 }
 
-static int ne_open(struct net_device *dev)
-{
-	eip_open(dev);
-	return 0;
-}
-
-static int ne_close(struct net_device *dev)
-{
-	if (ei_debug > 1)
-		printk(KERN_DEBUG "%s: Shutting down ethercard.\n", dev->name);
-	eip_close(dev);
-	return 0;
-}
-
 /* Hard reset the card.  This used to pause for the same period that a
    8390 reset command required, but that shouldn't be necessary. */

David Miller

maintainer

2008-11-26 05:06 UTC #15 lore raw

In reply to Stephen Hemminger

From: Stephen Hemminger <[email protected]>
Date: Tue, 25 Nov 2008 17:14:19 -0800

Quoted 3 lines

This fixes the build bug for 8390 library based drivers, then updates a bunch more drivers. Build tested all the network drivers on x86.

All applied thanks Stephen.

David Miller

maintainer

2008-11-26 09:53 UTC #16 lore raw

From: David Miller <[email protected]>
Date: Tue, 25 Nov 2008 21:06:58 -0800 (PST)

Quoted 8 lines

From: Stephen Hemminger <[email protected]>
Date: Tue, 25 Nov 2008 17:14:19 -0800
Quoted 3 lines
This fixes the build bug for 8390 library based drivers, then updates a bunch more drivers. Build tested all the network drivers on x86.
All applied thanks Stephen.

Ummm, Stephen, I need to add the following build fix to the net-next-2.6

Please be more careful next time.

smc-mca: Fix build failure due to typo.

ultra_netdev_ops --> ultramca_netdev_ops

Signed-off-by David S. Miller <[email protected]>

---
 drivers/net/smc-mca.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

drivers/net/smc-mca.c +1 -1

index ae5f38d..404b80e 100644
@@ -183,7 +183,7 @@ static char *smc_mca_adapter_names[] __initdata = {
 static int ultra_found = 0;
 
 
-static const struct net_device_ops ultra_netdev_ops = {
+static const struct net_device_ops ultramca_netdev_ops = {
 	.ndo_open		= ultramca_open,
 	.ndo_stop		= ultramca_close_card,

Signature · 1 line

1.5.6.5