diff mbox series

[2/3] media: imon_raw: prevent "nonsensical timing event of duration 0"

Message ID 20190810114458.8883-2-sean@mess.org (mailing list archive)
State New, archived
Headers show
Series None | expand

Commit Message

Sean Young Aug. 10, 2019, 11:44 a.m. UTC 
Sometimes the device sends IR data which is all space, no pulses whatsoever.
Add the end of this the driver will put the rc device into idle mode when
it already is in idle mode. The following will be logged:

rc rc0: nonsensical timing event of duration 0
rc rc0: two consecutive events of type space

Signed-off-by: Sean Young <sean@mess.org>
---
 drivers/media/rc/imon_raw.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/media/rc/imon_raw.c b/drivers/media/rc/imon_raw.c
index e6723993b466..d4aedcf76418 100644
--- a/drivers/media/rc/imon_raw.c
+++ b/drivers/media/rc/imon_raw.c
@@ -85,7 +85,7 @@  static void imon_ir_data(struct imon *imon)
 		offset = bit;
 	} while (offset > 0);
 
-	if (packet_no == 0x0a) {
+	if (packet_no == 0x0a && !imon->rcdev->idle) {
 		ir_raw_event_set_idle(imon->rcdev, true);
 		ir_raw_event_handle(imon->rcdev);
 	}