kernel.git/drivers/media/dvb/dvb-usb, branch linux-3.1.y

dib0700: protect the dib0700 buffer access

2011-11-11T17:43:28Z

commit bff469f4167fdabfe15294f375577d7eadbaa1bb upstream. This patch protects the common buffer access inside the dib0700 in order to manage concurrent access. This protection is done using mutex. Cc: Mauro Carvalho Chehab Cc: Florian Mickler Signed-off-by: Javier Marcet Signed-off-by: Olivier Grenie Signed-off-by: Patrick Boettcher [mchehab@redhat.com: dprint requires 3 arguments. Replaced by dib_info] Signed-off-by: Mauro Carvalho Chehab Signed-off-by: Greg Kroah-Hartman

[media] vp7045: fix buffer setup

2011-09-11T12:33:41Z

dvb_usb_device_init calls the frontend_attach method of this driver which uses vp7045_usb_ob. In order to have a buffer ready in vp7045_usb_op, it has to be allocated before that happens. Luckily we can use the whole private data as the buffer as it gets separately allocated on the heap via kzalloc in dvb_usb_device_init and is thus apt for use via usb_control_msg. This fixes a BUG: unable to handle kernel paging request at 0000000000001e78 reported by Tino Keitel and diagnosed by Dan Carpenter. Cc: stable@kernel.org # For v3.0 and upper Tested-by: Tino Keitel Signed-off-by: Florian Mickler Signed-off-by: Mauro Carvalho Chehab

[media] af9015: add support for Sveon STV22 [1b80:e401]

2011-07-27T20:55:58Z

Signed-off-by: Emilio David Diaus Lopez Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] af9015: remove 2nd I2C-adapter

2011-07-27T20:55:58Z

It is useless. There is only one physical I2C-adapter. 2nd adapter was added originally due to some plans for allowing only one demod to access bus at time. But I never implemented proper locking... Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] af9015: remove old FW based IR polling code

2011-07-27T20:55:58Z

Remove old code which is not used anymore since IR code is read directly from memory nowadays. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] af9015: add more I2C msg checks

2011-07-27T20:55:57Z

Return EOPNOTSUPP for too long messages. Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] af9015: small optimization

2011-07-27T20:55:57Z

Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] af9015: map remote for MSI DIGIVOX Duo

2011-07-27T20:55:56Z

Reported-by: Jacek M. Holeczek Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] af9015: setup rc keytable for LC-Power LC-USB-DVBT

2011-07-27T20:55:56Z

That's this tuner: The credit card sized remote more or less works if I set remote=4, so I added the hash to get it autodetected. (`more or less' there meaning sometimes buttons are `stuck on repeat', i.e. ir-keytable -t keeps repeating the same scancode until i press another button.) Signed-off-by: Juergen Lock Signed-off-by: Antti Palosaari Signed-off-by: Mauro Carvalho Chehab

[media] dvb-usb/technisat-usb2: don't use flush_scheduled_work()

2011-07-27T20:53:08Z

flush_scheduled_work() is deprecated and scheduled to be removed. technisat-usb2 already sync-cancels the only work item it uses and there's no reason for it to call flush_scheduled_work(). Don't use it. Signed-off-by: Tejun Heo Cc: Patrick Boettcher Signed-off-by: Mauro Carvalho Chehab