[media] mceusb: really fix remaining keybounce issues

Make sure rawir struct is zeroed out before populating it for each
ir_raw_event_store_with_filter() call, and when we see a trailing 0x80
packet (end-of-data), issue an ir_raw_event_reset() call.

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

1 files changed, 3 insertions, 0 deletions

diff --git a/drivers/media/rc/mceusb.c b/drivers/media/rc/mceusb.c
index 6012fb2d722d..6df0a4980645 100644
--- a/drivers/media/rc/mceusb.c
+++ b/drivers/media/rc/mceusb.c
@@ -855,6 +855,7 @@ static void mceusb_process_ir_data(struct mceusb_dev *ir, int buf_len)
                         break;
                 case PARSE_IRDATA:
                         ir->rem--;
+                        init_ir_raw_event(&rawir);
                         rawir.pulse = ((ir->buf_in[i] & MCE_PULSE_BIT) != 0);
                         rawir.duration = (ir->buf_in[i] & MCE_PULSE_MASK)
                                          * US_TO_NS(MCE_TIME_UNIT);
@@ -883,6 +884,8 @@ static void mceusb_process_ir_data(struct mceusb_dev *ir, int buf_len)
                                              i, ir->rem + 1, false);
                         if (ir->rem)
                                 ir->parser_state = PARSE_IRDATA;
+                        else
+                                ir_raw_event_reset(ir->rc);
                         break;
                 }