1 --- a/drivers/leds/Kconfig
2 +++ b/drivers/leds/Kconfig
3 @@ -575,4 +575,11 @@ config LEDS_TRIGGER_MORSE
4 tristate "LED Morse Trigger"
5 depends on LEDS_TRIGGERS
7 +config LEDS_TRIGGER_NETDEV
8 + tristate "LED Netdev Trigger"
9 + depends on NET && LEDS_TRIGGERS
11 + This allows LEDs to be controlled by network device activity.
15 --- a/drivers/leds/Makefile
16 +++ b/drivers/leds/Makefile
17 @@ -67,3 +67,4 @@ obj-$(CONFIG_LEDS_TRIGGER_CPU) += ledtr
18 obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
19 obj-$(CONFIG_LEDS_TRIGGER_TRANSIENT) += ledtrig-transient.o
20 obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
21 +obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
22 --- a/drivers/leds/ledtrig-netdev.c
23 +++ b/drivers/leds/ledtrig-netdev.c
25 #include <linux/list.h>
26 #include <linux/spinlock.h>
27 #include <linux/device.h>
28 -#include <linux/sysdev.h>
29 #include <linux/netdevice.h>
30 #include <linux/timer.h>
31 #include <linux/ctype.h>
32 @@ -294,8 +293,9 @@ done:
33 static void netdev_trig_timer(unsigned long arg)
35 struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
36 - const struct net_device_stats *dev_stats;
37 + struct rtnl_link_stats64 *dev_stats;
38 unsigned new_activity;
39 + struct rtnl_link_stats64 temp;
41 write_lock(&trigger_data->lock);
43 @@ -305,7 +305,7 @@ static void netdev_trig_timer(unsigned l
47 - dev_stats = dev_get_stats(trigger_data->net_dev);
48 + dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
50 ((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
51 ((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);