Add .get_rc_config() callback and remove old static configs.
Refactor remote controller routines.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Those must be initialized earlier as we now pass
(struct dvb_usb_device *) to the firmware download
callbacks too.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Most commonly only one firmware is used by the driver
and it is not needed to selected run time. So restore
old functionality but allow .get_firmware_name() callback
to override it.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

* remove old legacy code totally
* move default RC keymap definition the the (struct dvb_usb_driver_info)
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

That callback is called	only once when device is connected.
Call is done after the possible firmware is downloaded to the device,
just after the .power_ctrl() and before adapters are created.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Callback to resolve adapter count of current device.
Old static .num_adapters field can be still used but
the new .get_adapter_count() has priority if both
offered by the driver.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Pass all the needed data to the DVB USB core using
(struct usb_device_id) .driver_info. That simplifies
old code a lot and saves memory	as all device IDs and
names are not defined inside (struct dvb_usb_device_properties)
as earlier.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Use callback to return firmware name instead of static firmware name.
There is some chips that needs to select firmware name according to
chip revision.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Change parameter (struct usb_device *) => (struct dvb_usb_device *)
for .identify_state() and .download_firmware() callbacks.

struct usb_device * did not provide handle for the DVB USB driver state.
Change DVB USB framework to alloc space	for the	priv earlier and pass
that pointer to the device driver using (struct dvb_usb_device *)
as a callback parameter.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Pass that parameter via configuration structure.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Pass that parameter via configuration structure.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Use struct usb_device_id .driver_info to pass struct dvb_usb_device_properties
pointer for the DVB USB.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Users should use new .init() callback instead.
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Use current implementation as a starting point for the new one.

[mchehab@redhat.com: remove the new files from the build system,
 as the symbols there conflict with the existing ones]
Signed-off-by: NAntti Palosaari <crope@iki.fi>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Fix zillions of these:

drivers/media/video/v4l2-ioctl.c:1848: error: unknown field 'func' specified in initializer
drivers/media/video/v4l2-ioctl.c:1848: warning: missing braces around initializer
drivers/media/video/v4l2-ioctl.c:1848: warning: (near initialization for 'v4l2_ioctls[0].<anonymous>')
drivers/media/video/v4l2-ioctl.c:1848: warning: initialization makes integer from pointer without a cast
drivers/media/video/v4l2-ioctl.c:1848: error: initializer element is not computable at load time
drivers/media/video/v4l2-ioctl.c:1848: error: (near initialization for 'v4l2_ioctls[0].<anonymous>.offset')

Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>

drivers/built-in.o: In function `radio_tea5777_set_freq':
radio-tea5777.c:(.text+0x4d8704): undefined reference to `__udivdi3'
Reported-by: NRandy Dunlap <rdunlap@xenotime.net>
Cc: Hans de Goede <hdegoede@redhat.com>
Acked-by: NRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

drivers/built-in.o: In function `radio_tea5777_set_freq':
radio-tea5777.c:(.text+0x4d8704): undefined reference to `__udivdi3'
Reported-by: NRandy Dunlap <rdunlap@xenotime.net>
Cc: Hans de Goede <hdegoede@redhat.com>
Acked-by: NRandy Dunlap <rdunlap@xenotime.net>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

err() already adds \n to the end of the format string. So remove one
more \n from formatting strings in the dib0700 driver.
Signed-off-by: NJiri Slaby <jslaby@suse.cz>
Cc: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The following patch adds support for the infrared remote included in
the Terratec Cinergy T Dual PCIe card.
Signed-off-by: NDjuri Baars <dsbaars@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Acked-by: NAndy Walls <awalls@md.metrocast.net>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Acked-by: NMike Isely <isely@pobox.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Cc: Steven Toth <stoth@kernellabs.com>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Cc: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Acked-by: NAndy Walls <awalls@md.metrocast.net>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Acked-by: NAndy Walls <awalls@md.metrocast.net>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Fixes the following sparse warning:
drivers/media/video/s5k6aa.c:1439:5: warning:
symbol 's5k6aa_check_fw_revision' was not declared. Should it be static?
Signed-off-by: NSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Cc: Huang Shijie <shijie8@gmail.com>
Cc: Kang Yong <kangyong@telegent.com>
Cc: Zhang Xiaobing <xbzhang@telegent.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: linux-media@vger.kernel.org
Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Acked-by: NHuang Shijie <shijie8@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Cc: linux-media@vger.kernel.org
Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

This will make modinfo more useful with regard
to discovering necessary firmware files.

Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Michael Krufky <mkrufky@kernellabs.com>
Cc: Eddi De Pieri <eddi@depieri.net>
Cc: linux-media@vger.kernel.org
Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Dean Anderson <linux-dev@sensoray.com>
Cc: Hans Verkuil <hans.verkuil@cisco.com>
Cc: Dan Carpenter <dan.carpenter@oracle.com>
Cc: Hans de Goede <hdegoede@redhat.com>
Cc: linux-media@vger.kernel.org
Signed-off-by: NTim Gardner <tim.gardner@canonical.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

My static checker complains that we dereference "state" inside the call
to fft_to_mode() before checking for NULL.  The comments say that it is
possible for "state" to be NULL so I have moved the dereference after
the check.
Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Forwarded-by: NGerd Hoffmann <kraxel@bytesex.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The strcpy was being used to set the name of the board.
This was both wrong and redundant,
since the destination char* was read-only and
the name is set statically at compile time.

The type of the name field is changed to const char*
to prevent future errors.
Reported-by: NRadek Masin <radek@masin.eu>
Signed-off-by: NEzequiel Garcia <elezegarcia@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NDuan Jiong <djduanjiong@gmail.com>
Acked-by: NHans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NDuan Jiong <djduanjiong@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The code attempts to maintain a "user format" and a "sensor format",
but in this case it looks like a typo is passing the user format down
to the sensor.

This was preventing display of video at anything other than 640x480.
Signed-off-by: NDaniel Drake <dsd@laptop.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

The current formulation of the bw_params loop uses the counter j as an
index for the first dimension of the bw_params array which is later
incremented by the variable i. It is evaluated correctly only, because j
is initialized to 0 at the beginning of the loop. I think that
explicitly using the index 0 better reflects the intent of the
expression.
Signed-off-by: NHans-Frieder Vogt <hfvogt@gmx.net>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>

Signed-off-by: NSean Young <sean@mess.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>