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media: imon_raw: prevent "nonsensical timing event of duration 0" 

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>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Sean Young 2019-08-09 19:31:08 -03:00 committed by Mauro Carvalho Chehab
parent e70d13f7ac
commit 494fce160f
1 changed files with 1 additions and 1 deletions
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2
drivers/media/rc/imon_raw.c
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@ -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);
}