linux-kernel - Re: [RFC 3/7] [media] rc-core: add support for IR raw transmitters

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Date:	Thu, 21 Jul 2016 09:44:14 +0900
From:	Andi Shyti <andi.shyti@...sung.com>
To:	Sean Young <sean@...s.org>
Cc:	Mauro Carvalho Chehab <mchehab@....samsung.com>,
	linux-media@...r.kernel.org, linux-kernel@...r.kernel.org,
	Andi Shyti <andi@...zian.org>
Subject: Re: [RFC 3/7] [media] rc-core: add support for IR raw transmitters

Hi Sean,

> > +	if (dev->driver_type == RC_DRIVER_IR_RAW ||
> > +				dev->driver_type == RC_DRIVER_IR_RAW_TX) {
> 
> Here the if is wrong. It should be 
> "if (dev->driver_type != RC_DRIVER_IR_RAW_TX)". Note that as result
> the decoder thread is not started, so patch 4 won't be needed either.

but I need the ir-lirc-codec as it handles the interface with
userspace and it calls the tx_ir and s_tx_carrier.

if I do "if (dev->driver_type != RC_DRIVER_IR_RAW_TX)" the
lirc-codec is not called and I would need to handle it on my
driver, but then we fall in the first version of the driver.

Thanks,
Andi

> >  		if (!raw_init) {
> >  			request_module_nowait("ir-lirc-codec");
> >  			raw_init = true;