Re: [PATCH 1/3] rtl28xxu: lower the rc poll time to mitigate i2c transfer errors

[Antti Palosaari <crope@iki.fi>]

Moikka!
I am very surprised about that patch, especially because it *increases* 
polling interval from 400ms to 200ms. For me it has been always worked 
rather well, but now I suspect it could be due to I disable always 
remote controller... I have to test that.

regards
Antti

On 12/06/2014 02:25 AM, Benjamin Larsson wrote:
> The Astrometa device has issues with i2c transfers. Lowering the
> poll time somehow makes these errors disappear.
>
> Signed-off-by: Benjamin Larsson <benjamin@southpole.se>
> ---
>   drivers/media/usb/dvb-usb-v2/rtl28xxu.c | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
> index 705c6c3..9ec4223 100644
> --- a/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
> +++ b/drivers/media/usb/dvb-usb-v2/rtl28xxu.c
> @@ -1567,7 +1567,7 @@ static int rtl2832u_get_rc_config(struct dvb_usb_device *d,
>   	rc->allowed_protos = RC_BIT_ALL;
>   	rc->driver_type = RC_DRIVER_IR_RAW;
>   	rc->query = rtl2832u_rc_query;
> -	rc->interval = 400;
> +	rc->interval = 200;
>
>   	return 0;
>   }
>

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