2014-01-20 13:56:24 +00:00
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--- a/drivers/leds/trigger/Kconfig
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+++ b/drivers/leds/trigger/Kconfig
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@@ -112,4 +112,11 @@ config LEDS_TRIGGER_MORSE
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tristate "LED Morse Trigger"
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depends on LEDS_TRIGGERS
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+config LEDS_TRIGGER_NETDEV
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+ tristate "LED Netdev Trigger"
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+ depends on NET && LEDS_TRIGGERS
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+ help
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+ This allows LEDs to be controlled by network device activity.
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+ If unsure, say Y.
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+
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endif # LEDS_TRIGGERS
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--- a/drivers/leds/Makefile
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+++ b/drivers/leds/Makefile
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@@ -61,3 +61,4 @@ obj-$(CONFIG_LEDS_DAC124S085) += leds-d
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# LED Triggers
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obj-$(CONFIG_LEDS_TRIGGERS) += trigger/
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obj-$(CONFIG_LEDS_TRIGGER_MORSE) += ledtrig-morse.o
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+obj-$(CONFIG_LEDS_TRIGGER_NETDEV) += ledtrig-netdev.o
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--- a/drivers/leds/ledtrig-netdev.c
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+++ b/drivers/leds/ledtrig-netdev.c
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@@ -22,7 +22,6 @@
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#include <linux/list.h>
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#include <linux/spinlock.h>
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#include <linux/device.h>
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-#include <linux/sysdev.h>
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#include <linux/netdevice.h>
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#include <linux/timer.h>
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#include <linux/ctype.h>
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2014-07-08 23:27:44 +00:00
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@@ -254,7 +253,7 @@ static int netdev_trig_notify(struct not
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unsigned long evt,
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void *dv)
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{
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- struct net_device *dev = dv;
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+ struct net_device *dev = netdev_notifier_info_to_dev((struct netdev_notifier_info *) dv);
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struct led_netdev_data *trigger_data = container_of(nb, struct led_netdev_data, notifier);
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if (evt != NETDEV_UP && evt != NETDEV_DOWN && evt != NETDEV_CHANGE && evt != NETDEV_REGISTER && evt != NETDEV_UNREGISTER)
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@@ -294,8 +293,9 @@ done:
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2014-01-20 13:56:24 +00:00
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static void netdev_trig_timer(unsigned long arg)
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{
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struct led_netdev_data *trigger_data = (struct led_netdev_data *)arg;
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- const struct net_device_stats *dev_stats;
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+ struct rtnl_link_stats64 *dev_stats;
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unsigned new_activity;
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+ struct rtnl_link_stats64 temp;
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write_lock(&trigger_data->lock);
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2014-07-08 23:27:44 +00:00
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@@ -305,7 +305,7 @@ static void netdev_trig_timer(unsigned l
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2014-01-20 13:56:24 +00:00
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goto no_restart;
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}
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- dev_stats = dev_get_stats(trigger_data->net_dev);
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+ dev_stats = dev_get_stats(trigger_data->net_dev, &temp);
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new_activity =
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((trigger_data->mode & MODE_TX) ? dev_stats->tx_packets : 0) +
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((trigger_data->mode & MODE_RX) ? dev_stats->rx_packets : 0);
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