[media] mceusb: give hardware time to reply to cmds

Sometimes the init routine is blasting commands out to the hardware
faster than it can reply. Throw a brief delay in there to give the
hardware a chance to reply before we send the next command.

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

diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c
index eee28a57e2b431defa5378e4f06dff7fbb996b3a..7af57383c89d70c7d56a65b696dc02ef01f21fc9 100644 (file)
--- a/drivers/media/rc/mceusb.c
+++ b/drivers/media/rc/mceusb.c
@@ -735,6 +735,7 @@ static void mce_request_packet(struct mceusb_dev *ir, unsigned char *data,
 static void mce_async_out(struct mceusb_dev *ir, unsigned char *data, int size)
 {
        mce_request_packet(ir, data, size, MCEUSB_TX);
+       msleep(10);
 }
 
 static void mce_flush_rx_buffer(struct mceusb_dev *ir, int size)