42 lines
1.4 KiB
Diff
42 lines
1.4 KiB
Diff
--- a/drivers/leds/Kconfig
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+++ b/drivers/leds/Kconfig
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@@ -375,4 +375,11 @@ 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 # NEW_LEDS
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--- a/drivers/leds/Makefile
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+++ b/drivers/leds/Makefile
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@@ -49,3 +49,4 @@ obj-$(CONFIG_LEDS_TRIGGER_BACKLIGHT) +=
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obj-$(CONFIG_LEDS_TRIGGER_GPIO) += ledtrig-gpio.o
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obj-$(CONFIG_LEDS_TRIGGER_DEFAULT_ON) += ledtrig-default-on.o
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obj-$(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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@@ -309,6 +309,7 @@ static void netdev_trig_timer(unsigned l
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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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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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@@ -318,7 +319,7 @@ static void netdev_trig_timer(unsigned l
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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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