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-rw-r--r--drivers/hid/uhid.c18
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/hid/uhid.c b/drivers/hid/uhid.c
index 0226ba3f5307..4dd693e1c8b8 100644
--- a/drivers/hid/uhid.c
+++ b/drivers/hid/uhid.c
@@ -112,6 +112,24 @@ static void uhid_hid_close(struct hid_device *hid)
static int uhid_hid_input(struct input_dev *input, unsigned int type,
unsigned int code, int value)
{
+ struct hid_device *hid = input_get_drvdata(input);
+ struct uhid_device *uhid = hid->driver_data;
+ unsigned long flags;
+ struct uhid_event *ev;
+
+ ev = kzalloc(sizeof(*ev), GFP_ATOMIC);
+ if (!ev)
+ return -ENOMEM;
+
+ ev->type = UHID_OUTPUT_EV;
+ ev->u.output_ev.type = type;
+ ev->u.output_ev.code = code;
+ ev->u.output_ev.value = value;
+
+ spin_lock_irqsave(&uhid->qlock, flags);
+ uhid_queue(uhid, ev);
+ spin_unlock_irqrestore(&uhid->qlock, flags);
+
return 0;
}

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