linux/atheros: add missing netpoll option. (closes #9130)

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@26331 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-03-28 12:00:17 +00:00 · 2011-03-28 12:00:17 +00:00 · d9c0f82b0f
parent 07cbe7caa5
commit d9c0f82b0f
1 changed files with 31 additions and 0 deletions
--- a/target/linux/atheros/patches-2.6.37/240-ar231x_netpoll.patch
+++ b/target/linux/atheros/patches-2.6.37/240-ar231x_netpoll.patch
@ -0,0 +1,31 @@
+--- a/drivers/net/ar231x.c
+++ b/drivers/net/ar231x.c
+@@ -155,6 +155,18 @@
+ #define ERR(fmt, args...) printk("%s: " fmt, __func__, ##args)
+ #endif
+ 
+#ifdef CONFIG_NET_POLL_CONTROLLER
+static void
+ar231x_netpoll(struct net_device *dev)
+{
+      unsigned long flags;
+
+      local_irq_save(flags);
+      ar231x_interrupt(dev->irq, dev);
+      local_irq_restore(flags);
+}
+#endif
+
+ static const struct net_device_ops ar231x_ops = {
+ 	.ndo_open 		= ar231x_open,
+ 	.ndo_stop 		= ar231x_close,
+@@ -165,6 +177,9 @@
+ 	.ndo_validate_addr	= eth_validate_addr,
+ 	.ndo_set_mac_address 	= eth_mac_addr,
+ 	.ndo_tx_timeout		= ar231x_tx_timeout,
+#ifdef CONFIG_NET_POLL_CONTROLLER
+	.ndo_poll_controller	= ar231x_netpoll,
+#endif
+ };
+ 
+ int __init ar231x_probe(struct platform_device *pdev)