[media] Use a more consistent value for RC repeat period

The default REP_PERIOD is 33 ms. This doesn't make sense for IR's,
as, in general, an IR repeat scancode is provided at every 110/115ms,
depending on the RC protocol. So, increase its default, to do a
better job avoiding ghost repeat events.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Acked-by: Jarod Wilson <jarod@redhat.com>

diff --git a/drivers/media/rc/rc-main.c b/drivers/media/rc/rc-main.c
index 0d4fcd911b8c25eaf229b2803a18f7a938e4a8e4..f57cd5677ac27c4bee3ebbbbfda25997585d6f1b 100644 (file)
--- a/drivers/media/rc/rc-main.c
+++ b/drivers/media/rc/rc-main.c
@@ -1078,6 +1078,13 @@ int rc_register_device(struct rc_dev *dev)
         */
        dev->input_dev->rep[REP_DELAY] = 500;
 
+       /*
+        * As a repeat event on protocols like RC-5 and NEC take as long as
+        * 110/114ms, using 33ms as a repeat period is not the right thing
+        * to do.
+        */
+       dev->input_dev->rep[REP_PERIOD] = 125;
+
        path = kobject_get_path(&dev->dev.kobj, GFP_KERNEL);
        printk(KERN_INFO "%s: %s as %s\n",
                dev_name(&dev->dev),