Commit Graph

10501 Commits

Author SHA1 Message Date
Hans de Goede
d6746d55da [media] gspca_sonixb: Make sonixb handle 0c45:6007 instead of sn9c102
I've a 0c45:6007 camera and it works fine with the gspca_sonixb driver,
so make that handle it instead of the deprecated sn9c102 driver.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:17:01 -02:00
Mauro Carvalho Chehab
788e5d4dc8 [media] cx231xx: Fix IR keymap for Pixelview SBTVD Hybrid
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:17:01 -02:00
Mauro Carvalho Chehab
12007419b7 [media] Add a keymap for Pixelview 002-T remote
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:17:00 -02:00
Mauro Carvalho Chehab
e330289ed4 [media] cx231xx: Fix inverted bits for RC on PV Hybrid
At Pixelview SBTVD Hybrid, the bits sent by the IR are inverted. Due to that,
the existing keytables produce wrong codes.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:17:00 -02:00
Stephen Rothwell
49aefd2bcd [media] timblogiw: const and __devinitdata do not mix
This fixes the following error in PowerPC builds:

drivers/media/video/timblogiw.c: In function 'timblogiw_probe':
drivers/media/video/timblogiw.c:749: error: timblogiw_ioctl_ops causes a section type conflict

Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:17:00 -02:00
Mauro Carvalho Chehab
d162e7aac2 [media] gspca/sn9c20x: Fix support for mt9m001 (mi1300) sensor
Support for mt9m001 (mi1300) is broken:
	- Table is incomplete;
	- Only one resolution is currently supported by the driver;
	- Resolution is incomplete;
	- it complains about broken JPEG headers.

Use the same init found on em28xx driver, and properly report the
output format as 8-bits GRAY.

Acked-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:17:00 -02:00
Mauro Carvalho Chehab
d4b416f262 [media] gspca core: Fix regressions gspca breaking devices with audio
Changeset 35680ba broke several devices:
	- Sony Playstation Eye (1415:2000);
	- Gigaware model 25-234 (0c45:628f);
	- Logitech Messenger Plus (046d:08f6).

Probably more devices were broken by this change.

What happens is that several devices don't need to save some bandwidth
for audio.

Also, as pointed by Hans de Goede <hdegoede@redhat.com>, the logic
that implements the bandwidth reservation for audio is broken, since
it will reduce the alt number twice, on devices with audio.

So, let's just revert the broken logic, and think on a better solution
for usb 1.1 devices with audio that can't use the maximum packetsize.

Acked-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:59 -02:00
Mauro Carvalho Chehab
86701c1d6a [media] gspca/sn9c20x: Get rid of scale "magic" numbers
Use macros for the supported scales, instead of using magic numbers
from 0 to 3.

Code become cleaner by using macros for it.

Acked-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:59 -02:00
Mauro Carvalho Chehab
e78567d227 [media] gspca/sn9c20x: Test if sensor is a OV sensor
Instead of just assuming a ov9650 sensor based on USB ID,
double-check it, by reading the sensor ID.

Acked-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:59 -02:00
Richard Zidlicky
dd89aec473 [media] keycodes for DSR-0112 remote bundled with Haupauge MiniStick
Add kycodes for DSR-0112 remote that comes together with
Haupauge MiniStick
  http://lirc.sourceforge.net/remotes/hauppauge/DSR-0112.jpg

[mchehab@redhat.com: Fix KEY_PREVIOUS to match the definition for the other model]
Signed-off-by: Richard Zidlicky <rz@linux-m68k.org>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:59 -02:00
Joe Perches
8350e1551c [media] media: Remove unnecessary casts of usb_get_intfdata
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:58 -02:00
Philippe Bourdin
9124544320 [media] Terratec Cinergy Hybrid T USB XS
I found that the problems people have reported with the USB-TV-stick
"Terratec Cinergy Hybrid T USB XS" (USB-ID: 0ccd:0042)
are coming from a wrong header file in the v4l-sources.

Attached is a diff, which fixes the problem (tested successfully here).
Obviously the USB-ID has been associated with a wrong chip: EM2880
instead of EM2882, which would be correct.

Reported-by: Philippe Bourdin <richel@AngieBecker.ch>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:58 -02:00
Vasiliy Kulikov
b395cbac36 [media] media: rc: lirc_dev: check kobject_set_name() result
kobject_set_name() may fail with -ENOMEM, check for it.

Signed-off-by: Vasiliy Kulikov <segoon@openwall.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:58 -02:00
David Härdeman
801c73c04a [media] rc-core: add loopback driver
This patch adds a loopback driver to rc-core which I've found useful for
running scripted tests of different parts of rc-core without having to
fiddle with real hardware.

Basically it emulates hardware with a learning and a non-learning
receiver and two transmitters (which correspond to the two
receivers). TX data that is sent is fed back as input on the
corresponding receiver, which allows for debugging of IR decoders,
keymaps, etc.

Signed-off-by: David Härdeman <david@hardeman.nu>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:58 -02:00
Mauro Carvalho Chehab
dea8a39fb5 [media] rc-core: Initialize return value to zero
At ir_setkeycode, if INPUT_KEYMAP_BY_INDEX is used, the routine may return
an invalid value if not error.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:58 -02:00
Mauro Carvalho Chehab
b7c7a4bed8 [media] bttv: remove custom_irq and gpioq from bttv struct
The RC5 old decoder used custom_irq to indicate the need of handling
the IRQ on a different way. Instead of doing it, let the core just call the
bttv input IRQ handler, and add the code there to call the legacy decoder.

While here, remove the gpioq waitqueue, as this is not used anywhere, and
add a debug msg to help removing the legacy RC5 code.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:57 -02:00
Dan Carpenter
5ae094cea1 [media] cx231xx: stray unlock on error path
The lock isn't held here and doesn't need to be unlocked.  The code has
been like this since the driver was merged.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:57 -02:00
Paul Bender
5ad1a55542 [media] rc: fix sysfs entry for mceusb and streamzap
When trying to create persistent device names for mceusb and streamzap
devices, I noticed that their respective drivers are not creating the rc
device as a child of the USB device. Rather it creates it as virtual
device. As a result, udev cannot use the USB device information to
create persistent device names for event and lirc devices associated
with the rc device. Not having persistent device names makes it more

difficult to make use of the devices in userspace as their names can
change.

Forward-ported to media_tree staging/for_v2.6.38 and tested with
both streamzap and mceusb devices:
$ ll /dev/input/by-id/
...
lrwxrwxrwx. 1 root root 9 Nov 17 17:06 usb-Streamzap__Inc._Streamzap_Remote_Control-event-if00 -> ../event6
lrwxrwxrwx. 1 root root 9 Nov 17 17:05 usb-Topseed_Technology_Corp._eHome_Infrared_Transceiver_TS000BzY-event-if00 -> ../event5
Previously, nada.

Signed-off-by: Paul Bender <pebender@gmail.com>
Tested-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:57 -02:00
Nicolas Kaiser
5df465df7b [media] drivers/media: nuvoton: fix chip id probe v2
Make sure we have a matching chip id high and one or the other
of the chip id low values.
Print the values if the probe fails.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:57 -02:00
Joe Perches
ecfc95eb74 [media] ngene-core.c: Remove unnecessary casts of pci_get_drvdata
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:56 -02:00
Joe Perches
b1dc614a81 [media] drivers/media/video: Remove unnecessary semicolons
Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:56 -02:00
Alexey Chernov
a363436396 [media] Patch for cx18 module with added support of GoTView PCI DVD3 Hybrid tuner
I've got code which adds support of GoTView PCI DVD3 Hybrid tuner in
cx18 module and Andy Walls in ivtv mailing-list gave me some advice on
making a patch and sending it here. So here's the patch against
staging/2.6.37-rc1 branch (the tutorial recommends to include it as
plain text but if it's the case I can surely send as an attachment):

Several comments on the patch:

1. Both users on the official Gotview forum and support said that PCI
DVD3 is very similar to Yuan MPC718 card so the main part of code is
taken from Yuan configuration. Some users reported it to work properly.

2. Everything is being initialized correctly including analog, dvb,
radio and alsa parts. Analogue part and alsa virtual card is tested by
myself using original Gotview card.

[mchehab@redhat.com: Whitespace cleanups]
Signed-off-by: Alexey Chernov <4ernov@gmail.com>
Signed-off-by: Andy Walls <awalls@md.metrocast.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:56 -02:00
Mauro Carvalho Chehab
97108cf682 [media] Fix parameter description for disable_ir
It seems that a wrong cut-and-paste error were done here.

Reported-by: Jeremy Kerr <jeremy.kerr@canonical.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:55 -02:00
Mariusz Białończyk
eac8ae087a [media] Fix rc-tbs-nec table after converting the cx88 driver to ir-core
The patch fixes the rc-tbs-nec table after converting
drivers/media/video/cx88 to ir-core
(commit ba7e90c9f878e0ac3c0614a5446fe5c62ccc33ec).

It is also adds two missing buttons (10- and 10+) with
its definition (KEY_10CHANNELSUP and KEY_10CHANNELSDOWN).

[mchehab@redhat.com: move keycode numbers to 0x1b8/0x1b9 as requested by the input Maintainer]
Signed-off-by: Mariusz Białończyk <manio@skyboo.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:55 -02:00
Dan Carpenter
0e835087df [media] lirc_dev: add some __user annotations
Sparse complains because there are no __user annotations.

drivers/media/rc/lirc_dev.c:156:27: warning:
	incorrect type in initializer (incompatible argument 2 (different address spaces))
drivers/media/rc/lirc_dev.c:156:27:    expected int ( *read )( ... )
drivers/media/rc/lirc_dev.c:156:27:    got int ( extern [toplevel] *<noident> )( ... )

Signed-off-by: Dan Carpenter <error27@gmail.com>
Acked-by: Jarod Wilson <jarod@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:55 -02:00
David Härdeman
829ba9fe34 [media] rc-core: fix some leftovers from the renaming patches
Fix some minor comments etc which are leftover from the old naming scheme.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:54 -02:00
David Härdeman
3938e0cfeb [media] bttv: merge ir decoding timers
Similarly to saa7134, bttv_ir has two timers, only one of which is used
at a time and which serve the same purpose. Merge them.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:54 -02:00
David Härdeman
edb4c25ca3 [media] bttv: rename struct card_ir to bttv_ir
bttv_ir is more consistent with all other structs used in the same driver.
Also, clean up the struct to remove commented out members and the work_struct
which is unused.

[mchehab@redhat.com: fix a warning at bttv_rc5_timer_end]
Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:54 -02:00
David Härdeman
7c8352d18d [media] saa7134: merge saa7134_card_ir->timer and saa7134_card_ir->timer_end
Both timers are used for a similar purpose. Merging them allows for some
minor simplifications.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:54 -02:00
David Härdeman
651c7a5f7f [media] saa7134: some minor cleanups
Mostly using appropriate data types and constants (e.g. int -> bool).

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:53 -02:00
David Härdeman
b0ddb0f364 [media] saa7134: use full keycode for BeholdTV
Using the full keycode for BeholdTV hardware makes another module
parameter unnecessary.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:53 -02:00
David Härdeman
a29df8579a [media] saa7134: remove unused module parameter
ir_rc5_remote_gap is a leftover from ir-common, remove it.

Signed-off-by: David Härdeman <david@hardeman.nu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:53 -02:00
Hans de Goede
622d9f5d30 [media] pwc: failure to submit an urb is a fatal error
Failure to submit an urb is a fatal error, make isoc_init return an
error when this happens rather then only log it.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:53 -02:00
Hans de Goede
c7d18867c8 [media] pwc: Also set alt setting to alt0 when no error occured
isoc_cleanup contains a check to not set the altsetting to alt0 when
the device was unplugged, but the check currently is buggy, and causes
the alt setting to only be set to 0 if an error occured while streaming.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:52 -02:00
Hans de Goede
3751e288bc [media] pwc: do not start isoc stream on /dev/video open
pwc was starting streaming on /dev/video# open rather then on STREAM_ON. Now
that the v4l1 compat code is removed from the pwc driver there is no reason
left to do this. So this patch changes the pwc driver to delay starting
the isoc stream (and thus using valuable usb bandwidth) until the application
does a STREAM_ON

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:52 -02:00
Mauro Carvalho Chehab
a931910d3b [media] stb6100: warning cleanup
drivers/media/dvb/frontends/stb6100.c:120: warning: ‘stb6100_normalise_regs’ defined but not used

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:52 -02:00
Mauro Carvalho Chehab
03c9a806e3 [media] rc: Rename IR raw interface to ir-raw.c
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:52 -02:00
Mauro Carvalho Chehab
d100e659b6 [media] rc: use rc_map_ prefix for all rc map tables
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:52 -02:00
Mauro Carvalho Chehab
2f4f58d689 [media] rc: Name RC keymap tables as rc_map_table
Remote keytables had different names all over the place. Part of the fault
is due to a bad naming when rc subsystem was created, but there were lots
of old names that were still here.

Use a common standard for everything.

Patch generated by this script:

for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,ir_scancode,rc_map_table,g <$i >a && mv a $i; done
for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,ir_codes_,rc_map_,g <$i >a && mv a $i; done
for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,rc_key_map,rc_map_table,g <$i >a && mv a $i; done
for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,rc_map_table_size,rc_map_size,g <$i >a && mv a $i; done

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:51 -02:00
Mauro Carvalho Chehab
b088ba658b [media] rc: Properly name the rc_map struct
The struct that describes a rc mapping had an weird and long name.
We should properly name it, to make easier for developers to work
with it, and to avoid confusion.

Basically, generated by this script:

for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,ir_scancode_table,rc_map,g <$i >a && mv a $i; done
for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,rc_tab,rc_map,g <$i >a && mv a $i; done

(and manually fixed where needed)

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:51 -02:00
Mauro Carvalho Chehab
52b661449a [media] rc: Rename remote controller type to rc_type instead of ir_type
for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,IR_TYPE,RC_TYPE,g <$i >a && mv a $i; done
for i in `find drivers/staging -type f -name *.[ch]` `find include/media -type f -name *.[ch]` `find drivers/media -type f -name *.[ch]`; do sed s,ir_type,rc_type,g <$i >a && mv a $i; done

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:50 -02:00
Mauro Carvalho Chehab
29e3ec19d5 [media] cx231xx: Properly name rc_map name
rc_map is confusing, as it may be understood as another thing. Properly
rename the field to indicate its usage.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:50 -02:00
Mauro Carvalho Chehab
ca86674b8a [media] Rename all public generic RC functions from ir_ to rc_
Those functions are not InfraRed specific. So, rename them to properly
reflect it.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:50 -02:00
Mauro Carvalho Chehab
6bda96447c [media] rc: rename the remaining things to rc_core
The Remote Controller subsystem is meant to be used not only by Infra Red
but also for similar types of Remote Controllers. The core is not specific
to Infra Red. As such, rename:
	- ir-core.h to rc-core.h
	- IR_CORE to RC_CORE
	- namespace inside rc-core.c/rc-core.h

To be consistent with the other changes.

No functional change on this patch.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:50 -02:00
Mauro Carvalho Chehab
a6e3b81f61 [media] rc: Remove ir-common.h
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:49 -02:00
Mauro Carvalho Chehab
bce8d0fe4a [media] rc: remove ir-common module
Something weird happened with commit 740069e6e043403199dbe2b42256722fb814f6ae.
Instead of dong the right thing, it got somehow corrupted and reverted the
rc changes.

Thanks to David Härdeman for pointing me about the problem.

This patch should be merged with 740069e6e04 before sending upstream.

Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:49 -02:00
Manu Abraham
1697c8dfba [media] stb0899: fix diseqc messages getting lost
- Some badly written applications in conjuction with certain SEC devices
  do send too many messages causing the DiSEqC bus to get congested. As
  a result, the end devices do get confused and hence do not respond.
  The issue was found by Julian Scheel.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:49 -02:00
Manu Abraham
f14bfe94e4 [media] stb6100: Improve tuner performance
- Reduce the amount of white noise present, which causes the
  demodulator a significant time to acquire a frontend lock
  on a whole. Frontend shows a large significant improvement in
  performance.

Thanks to Peter Nayler for helping to identify the potential
hotspots and fixing them.

Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:49 -02:00
Ben Hutchings
3037fd1430 [media] Mantis: Rename gpio_set_bits to mantis_gpio_set_bits
This function is declared extern and exported, and should not be given
a generic name which may conflict with gpiolib in future.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:48 -02:00
Bjørn Mork
a22407faba [media] Mantis: use dvb_attach to avoid double dereferencing on module removal
Convert the driver to use the dvb_attach macro to avoid the hard dependency
on the frontend drivers.  The hard dependecy will result in loading a
number of unused frontends, and unwanted automatic dereferencing.

This fixes a bug where unloading the mantis driver will derefence any
attached frontend twice, which will cause an oops if the same frontend is
used by another driver.

Signed-off-by: Bjørn Mork <bjorn@mork.no>
Signed-off-by: Manu Abraham <manu@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2010-12-29 08:16:48 -02:00