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path: root/drivers/leds/led-triggers.c
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Diffstat (limited to 'drivers/leds/led-triggers.c')
-rw-r--r--drivers/leds/led-triggers.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/leds/led-triggers.c b/drivers/leds/led-triggers.c
index 55fa65e1a..c92702a68 100644
--- a/drivers/leds/led-triggers.c
+++ b/drivers/leds/led-triggers.c
@@ -60,6 +60,8 @@ ssize_t led_trigger_store(struct device *dev, struct device_attribute *attr,
goto unlock;
}
}
+ /* we come here only if buf matches no trigger */
+ ret = -EINVAL;
up_read(&triggers_list_lock);
unlock: