Date: Fri, 16 Aug 2013 21:56:36 +0200 From: Hans Petter Selasky <hans.petter.selasky@bitfrost.no> To: Juergen Lock <nox@jelal.kn-bremen.de> Cc: "freebsd-multimedia@freebsd.org" <freebsd-multimedia@freebsd.org>, Srinivas Kandagatla <srinivas.kandagatla@st.com> Subject: Re: New version of webcamd [3.11.0.1] ready for testing Message-ID: <520E83F4.6010307@bitfrost.no> In-Reply-To: <20130816183810.GA16711@triton8.kn-bremen.de> References: <51A10BD5.1050107@bitfrost.no> <zarafa.520e5885.7648.5a3ce2f304daebfb@mail.lockless.no> <20130816183810.GA16711@triton8.kn-bremen.de>
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Hi Srinivas,
Can you submit the patch from Juergen? Thank you!
> Ah indeed that is better, now technisat-usb2 works again, including
> it's remote. :) Here is the patch:
>
> --- media_tree/drivers/media/rc/rc-main.c.orig
> +++ media_tree/drivers/media/rc/rc-main.c
> @@ -707,7 +707,7 @@ int rc_open(struct rc_dev *rdev)
> return -EINVAL;
>
> mutex_lock(&rdev->lock);
> - if (!rdev->users++)
> + if (!rdev->users++ && rdev->open != NULL)
> rval = rdev->open(rdev);
>
> if (rval)
> @@ -731,7 +731,7 @@ void rc_close(struct rc_dev *rdev)
> if (rdev) {
> mutex_lock(&rdev->lock);
>
> - if (!--rdev->users)
> + if (!--rdev->users && rdev->close != NULL)
> rdev->close(rdev);
>
> mutex_unlock(&rdev->lock);
>> --HPS
>>
> And now I also tested rtl28xxu, af9015, af9035, ati_remote, mceusb,
> uvc, gspca and they also all worked as before.
>
> Thanx!
> Juergen
I'll wait a bit for the patch to reach V4L GIT and then I'll roll
another tarball!
Thanks Juergen!
--HPS
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