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-rw-r--r--drivers/leds/trigger/ledtrig-disk.c12
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/leds/trigger/ledtrig-disk.c b/drivers/leds/trigger/ledtrig-disk.c
index cd525b4125eb..9816b0d60270 100644
--- a/drivers/leds/trigger/ledtrig-disk.c
+++ b/drivers/leds/trigger/ledtrig-disk.c
@@ -18,9 +18,11 @@
#define BLINK_DELAY 30
DEFINE_LED_TRIGGER(ledtrig_disk);
+DEFINE_LED_TRIGGER(ledtrig_disk_read);
+DEFINE_LED_TRIGGER(ledtrig_disk_write);
DEFINE_LED_TRIGGER(ledtrig_ide);
-void ledtrig_disk_activity(void)
+void ledtrig_disk_activity(bool write)
{
unsigned long blink_delay = BLINK_DELAY;
@@ -28,12 +30,20 @@ void ledtrig_disk_activity(void)
&blink_delay, &blink_delay, 0);
led_trigger_blink_oneshot(ledtrig_ide,
&blink_delay, &blink_delay, 0);
+ if (write)
+ led_trigger_blink_oneshot(ledtrig_disk_write,
+ &blink_delay, &blink_delay, 0);
+ else
+ led_trigger_blink_oneshot(ledtrig_disk_read,
+ &blink_delay, &blink_delay, 0);
}
EXPORT_SYMBOL(ledtrig_disk_activity);
static int __init ledtrig_disk_init(void)
{
led_trigger_register_simple("disk-activity", &ledtrig_disk);
+ led_trigger_register_simple("disk-read", &ledtrig_disk_read);
+ led_trigger_register_simple("disk-write", &ledtrig_disk_write);
led_trigger_register_simple("ide-disk", &ledtrig_ide);
return 0;