| Message ID | 20210109201055.12051-1-hias@horus.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | media: rc: ite-cir: fix min_timeout calculation | expand |
diff --git a/drivers/media/rc/ite-cir.c b/drivers/media/rc/ite-cir.c index a905113fef6e..0c6229592e13 100644 --- a/drivers/media/rc/ite-cir.c +++ b/drivers/media/rc/ite-cir.c @@ -1551,7 +1551,7 @@ static int ite_probe(struct pnp_dev *pdev, const struct pnp_device_id rdev->s_rx_carrier_range = ite_set_rx_carrier_range; /* FIFO threshold is 17 bytes, so 17 * 8 samples minimum */ rdev->min_timeout = 17 * 8 * ITE_BAUDRATE_DIVISOR * - itdev->params.sample_period; + itdev->params.sample_period / 1000; rdev->timeout = IR_DEFAULT_TIMEOUT; rdev->max_timeout = 10 * IR_DEFAULT_TIMEOUT; rdev->rx_resolution = ITE_BAUDRATE_DIVISOR *
Commit 528222d853f92 ("media: rc: harmonize infrared durations to microseconds") missed to switch the min_timeout calculation from ns to us. This resulted in a minimum timeout of 1.2 seconds instead of 1.2ms, leading to large delays and long key repeats. Fix this by applying proper ns->us conversion. Fixes: 528222d853f92 ("media: rc: harmonize infrared durations to microseconds") Signed-off-by: Matthias Reichl <hias@horus.com> --- drivers/media/rc/ite-cir.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)