media: cx231xx: Ignore an i2c mux adapter
authorBrad Love <brad@nextdimension.cc>
Thu, 3 May 2018 21:20:10 +0000 (17:20 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 3 Jul 2018 09:27:07 +0000 (11:27 +0200)
commitdfa8b39ec33070ee3a47bc39184928cf301a54bc
treeba0a2b593cbbe875f06a9d466cb669a00f10aa44
parenteb57d10156933047079a9543f10b028665bb62c4
media: cx231xx: Ignore an i2c mux adapter

commit 13a257f8d5a530bd2aa004a067ba1f2b8f5ef76d upstream.

Hauppauge 935C cannot communicate with the si2157
when using the mux adapter returned by the si2168,
so disable it to fix the device.

Signed-off-by: Brad Love <brad@nextdimension.cc>
Cc: stable@vger.kernel.org
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/media/usb/cx231xx/cx231xx-dvb.c