Commit graph

4213 commits

Author SHA1 Message Date
Ingo Molnar
ca72cddfcb fix drivers/media/common/tuners/ build bug
x86.git randconfig testing found a build failure on latest -git:

 drivers/built-in.o: In function `set_type':
 tuner-core.c:(.text+0x2a9a26): undefined reference to `tea5761_attach'
 tuner-core.c:(.text+0x2a9d05): undefined reference to `tda9887_attach'
 tuner-core.c:(.text+0x2a9d51): undefined reference to `xc2028_attach'
 tuner-core.c:(.text+0x2a9e22): undefined reference to `tda829x_attach'
 tuner-core.c:(.text+0x2a9e3f): undefined reference to `microtune_attach'
 drivers/built-in.o: In function `tuner_probe':
 tuner-core.c:(.text+0x2aa18a): undefined reference to `tda829x_probe'
 tuner-core.c:(.text+0x2aa302): undefined reference to `tea5761_autodetection'

with the following config:

 http://redhat.com/~mingo/misc/config-Wed_Apr_30_10_21_40_CEST_2008.bad

the problem is caused by the drivers/media/common/tuners/ subdirectory
not being part of the kbuild hierarchy anymore, due to commit
7c91f0624 ("V4L/DVB(7767): Move tuners to common/tuners").

this seems similar to the problem also reported by Mike Galbraith.

Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-30 08:36:04 -07:00
Harvey Harrison
bdf4bbaaee Add macros similar to min/max/min_t/max_t
Also, change the variable names used in the min/max macros to avoid shadowed
variable warnings when min/max min_t/max_t are nested.

Small formatting changes to make all the macros have a similar form.

[akpm@linux-foundation.org: coding-style fixes]
[akpm@linux-foundation.org: fix v4l build]
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Jeff Garzik <jeff@garzik.org>
Cc: Tejun Heo <htejun@gmail.com>
Cc: Michael Buesch <mb@bu3sch.de>
Cc: "John W. Linville" <linville@tuxdriver.com>
Cc: Miklos Szeredi <miklos@szeredi.hu>
Cc: Dmitry Torokhov <dtor@mail.ru>
Cc: Jiri Kosina <jkosina@suse.cz>
Cc: Arnaldo Carvalho de Melo <acme@ghostprotocols.net>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-30 08:29:53 -07:00
Mauro Carvalho Chehab
ba7cc365f5 V4L/DVB (7798): tuners/Kconfig: Change config name and help to reflect dynamic load for tuners
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-30 00:22:18 -03:00
Mauro Carvalho Chehab
c17bf5db76 V4L/DVB (7794): cx88: Fix a warning
drivers/media/video/cx88/cx88-i2c.c: In function 'attach_inform':
drivers/media/video/cx88/cx88-i2c.c:102: warning: unused variable 'tun_setup'

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-30 00:22:16 -03:00
Robert P. J. Day
dab2ea48dc V4L/DVB (7792): ivtv: correct misspelled "HIMEM4G" to "HIGHMEM4G" in error message
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-30 00:22:15 -03:00
Hans Verkuil
16928be301 V4L/DVB (7791): ivtv: POLLHUP must be returned on eof
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-30 00:22:13 -03:00
Mauro Carvalho Chehab
ff138171ec V4L/DVB (7789b): Fix merge conflicts
Some Kconfig names were changed. This patch reapplies the rename script,
fixing for those drivers merged after the patch that renamed those
items.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 23:02:33 -03:00
Linus Torvalds
2d5e3e8d28 Merge git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb
* git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/v4l-dvb: (28 commits)
  V4L-DVB(7789a): cx18: fix symbol conflict with ivtv driver
  V4L/DVB (7789): tuner: remove static dependencies on analog tuner sub-modules
  V4L/DVB (7785): [2.6 patch] make mt9{m001,v022}_controls[] static
  V4L/DVB (7786): cx18: new driver for the Conexant CX23418 MPEG encoder chip
  V4L/DVB (7783): drivers/media/dvb/frontends/s5h1420.c: printk fix
  V4L/DVB (7782): pvrusb2: Driver is no longer experimental
  V4L/DVB (7781): pvrusb2-dvb: include dvb support by default and update Kconfig help text
  V4L/DVB (7780): pvrusb2: always enable support for OnAir Creator / HDTV USB2
  V4L/DVB (7779): pvrusb2-dvb: quiet down noise in kernel log for feed debug
  Rename common tuner Kconfig names to use the same
  Fix V4L/DVB core help messages
  V4L/DVB (7769): Move other terrestrial tuners to common/tuners
  V4L/DVB (7768): reorganize some DVB-S Kconfig items
  V4L/DVB(7767): Move tuners to common/tuners
  V4L/DVB (7766): saa7134: add another PCI ID for Beholder M6
  V4L/DVB (7765): Add support for Beholder BeholdTV H6
  V4L/DVB (7763): ivtv: add tuner support for the AverMedia M116
  V4L/DVB (7762): ivtv: fix tuner detection for PAL-N/Nc
  V4L/DVB (7761): ivtv: increase the DMA timeout from 100 to 300 ms
  V4L/DVB (7759): ivtv: increase version number to 1.2.1
  ...
2008-04-29 14:53:40 -07:00
Mauro Carvalho Chehab
aed6abd662 V4L-DVB(7789a): cx18: fix symbol conflict with ivtv driver
LD      drivers/media/video/built-in.o
drivers/media/video/cx18/built-in.o: In function `get_service_set':
/home/v4l/tokernel/git/drivers/media/video/cx18/cx18-ioctl.c:118: multiple definition of `get_service_set'
drivers/media/video/ivtv/built-in.o:/home/v4l/tokernel/git/drivers/media/video/ivtv/ivtv-ioctl.c:119: first defined here
drivers/media/video/cx18/built-in.o: In function `expand_service_set':
/home/v4l/tokernel/git/drivers/media/video/cx18/cx18-ioctl.c:92: multiple definition of `expand_service_set'
drivers/media/video/ivtv/built-in.o:/home/v4l/tokernel/git/drivers/media/video/ivtv/ivtv-ioctl.c:92: first defined here
drivers/media/video/cx18/built-in.o: In function `service2vbi':
/home/v4l/tokernel/git/drivers/media/video/cx18/cx18-ioctl.c:44: multiple definition of `service2vbi'
drivers/media/video/ivtv/built-in.o:/home/v4l/tokernel/git/drivers/media/video/ivtv/ivtv-ioctl.c:42: first defined here
make[2]: ** [drivers/media/video/built-in.o] Erro 1
make[1]: ** [drivers/media/video] Erro 2
make: ** [drivers/media/] Erro 2

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:42 -03:00
Michael Krufky
a07c8779fd V4L/DVB (7789): tuner: remove static dependencies on analog tuner sub-modules
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:42 -03:00
Adrian Bunk
4407a463dd V4L/DVB (7785): [2.6 patch] make mt9{m001,v022}_controls[] static
This patch makes the needlessly global mt9{m001,v022}_controls[] static.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:42 -03:00
Hans Verkuil
1c1e45d17b V4L/DVB (7786): cx18: new driver for the Conexant CX23418 MPEG encoder chip
Many thanks to Steve Toth from Hauppauge and Nattu Dakshinamurthy from
Conexant for their support. I am in particular thankful to Hauppauge
since without their help this driver would not exist. It should also
be noted that Steve did the work to get the DVB part up and running.
Thank you!

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: G. Andrew Walls <awalls@radix.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:41 -03:00
Andrew Morton
d74bee8b47 V4L/DVB (7783): drivers/media/dvb/frontends/s5h1420.c: printk fix
drivers/media/dvb/frontends/s5h1420.c: In function `s5h1420_setsymbolrate':
drivers/media/dvb/frontends/s5h1420.c:484: warning: long long unsigned int format, u64 arg (arg 2)

We do not know what type the architecture uses for u64.

Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:41 -03:00
Mike Isely
f4d2782411 V4L/DVB (7782): pvrusb2: Driver is no longer experimental
This driver has been in-kernel and reasonably stable for well over a
year.  It is in a stable form and is known to work well.  Remove its
experimental status.

Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:39 -03:00
Michael Krufky
8ed3c84404 V4L/DVB (7781): pvrusb2-dvb: include dvb support by default and update Kconfig help text
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:39 -03:00
Michael Krufky
749b6a77b0 V4L/DVB (7780): pvrusb2: always enable support for OnAir Creator / HDTV USB2
This was a build option in the past, to avoid conflicts with the cxusb module
for digital televsion support.  Now that dtv mode support has been merged into
pvrusb2, the OnAir devices are fully supported by this single module.  This no
longer should be a build option.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:39 -03:00
Michael Krufky
485fcaed25 V4L/DVB (7779): pvrusb2-dvb: quiet down noise in kernel log for feed debug
Get rid of the noise in dmesg during dvb feed changes,
unless the appropriate debug trace flag is enabled.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Reviewed-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:39 -03:00
Mauro Carvalho Chehab
149ef72dee Rename common tuner Kconfig names to use the same
namespace for all of them.
2008-04-29 18:41:38 -03:00
Mauro Carvalho Chehab
f1784354f7 Fix V4L/DVB core help messages
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:38 -03:00
Mauro Carvalho Chehab
b094516f95 V4L/DVB (7769): Move other terrestrial tuners to common/tuners
Those tuners are currently used only under media/dvb. However,
they can support also analog TV. Better to move them to the same place
as the other hybrid tuners. This would make easier to use those tuners also
by analog drivers.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:38 -03:00
Mauro Carvalho Chehab
df7aaaf3a7 V4L/DVB (7768): reorganize some DVB-S Kconfig items
There are some DVB-S tuners together with DVB-S tags, while
others together with tuners. Better to have all of them together.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:37 -03:00
Mauro Carvalho Chehab
7c91f0624a V4L/DVB(7767): Move tuners to common/tuners
There were several issues in the past, caused by the hybrid tuner design, since
now, the same tuner can be used by drivers/media/dvb and drivers/media/video.

Kconfig items were rearranged, to split V4L/DVB core from their drivers.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:37 -03:00
Igor Kuznetsov
5fe95e0b86 V4L/DVB (7766): saa7134: add another PCI ID for Beholder M6
Signed-off-by: Igor Kuznetsov <igk@igk.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:37 -03:00
Igor Kuznetsov
025052716d V4L/DVB (7765): Add support for Beholder BeholdTV H6
Signed-off-by: Igor Kuznetsov <igk@igk.ru>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:36 -03:00
Hans Verkuil
136531dac4 V4L/DVB (7763): ivtv: add tuner support for the AverMedia M116
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:36 -03:00
Hans Verkuil
a0bdd273a2 V4L/DVB (7762): ivtv: fix tuner detection for PAL-N/Nc
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:36 -03:00
Hans Verkuil
2968e31361 V4L/DVB (7761): ivtv: increase the DMA timeout from 100 to 300 ms
When there is a lot of DMA traffic this timeout might sometimes be too low.
Increase it to be on the safe side.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:35 -03:00
Hans Verkuil
fcbbf6fb07 V4L/DVB (7759): ivtv: increase version number to 1.2.1
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:35 -03:00
Hans Verkuil
94dee76082 V4L/DVB (7758): ivtv: fix oops when itv->speed == 0 and VIDEO_CMD_PLAY is called
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:34 -03:00
Hans Verkuil
22f23fcc13 V4L/DVB (7757): ivtv: add autodetect for the AVermedia M104 card
Note that this card is only detected and not yet working.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:34 -03:00
Hans Verkuil
cebfadff4a V4L/DVB (7756): ivtv: use strlcpy instead of strcpy
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:34 -03:00
Hans Verkuil
ecfcc83b8d V4L/DVB (7755): ivtv: add support for card comments and detected but unsupported cards
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:34 -03:00
Hans Verkuil
d86e2ee98e V4L/DVB (7754): ivtv: change initialization order to fix an oops when device registration failed
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:33 -03:00
Mauro Carvalho Chehab
c117d05cd4 V4L/DVB (7753): saa7134: fix tuner setup
Tuner setup were happening during i2c attach callback. This means that it would
happen on two conditions:

        1) if tuner module weren't load, it will happen at request_module("tuner");

        2) if tuner is not compiled as a module, or it is already loaded
           (for example, on setups with more than one tuner), it will happen
           when saa7134 registers I2C bus.

Due to that, if tuner were loaded, tuner setup will happen _before_ reading
the proper values at tuner eeprom. Since set_addr refuses to change for a tuner
that were previously defined (except if the tuner_addr is set), this were
making eeprom tuner detection useless.

This patch removes tuner type setup from saa7134-i2c, moving it to the proper
place, after taking eeprom into account.

Reviewed-by: Hermann Pitton <hermann-pitton@arcor.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:33 -03:00
Mauro Carvalho Chehab
397be5c4d6 V4L/DVB (7752): tuner-core: add a missing \n after a debug printk
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:33 -03:00
Mauro Carvalho Chehab
4bf1226a70 V4L/DVB (7749): cx88: fix tuner setup
Tuner setup were happening during i2c attach callback. This means that it would
happen on two conditions:

	1) if tuner module weren't load, it will happen at request_module("tuner");

	2) if tuner is not compiled as a module, or it is already loaded
	   (for example, on setups with more than one tuner), it will happen
	   when cx88 registers I2C bus.

Due to that, if tuner were loaded, tuner setup will happen _before_ reading
the proper values at tuner eeprom. Since set_addr refuses to change for a tuner
that were previously defined (except if the tuner_addr is set), this were making
eeprom tuner detection useless.

This patch removes tuner type setup from cx88-i2c, moving it to the proper
place, after taking eeprom into account.

Reviewed-by: Gert Vervoort <gert.vervoort@hccnet.nl>
Reviewed-by: Ian Pickworth <ian@pickworth.me.uk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-29 18:41:32 -03:00
Jean Delvare
3760f73671 i2c: Convert most new-style drivers to use module aliasing
Based on earlier work by Jon Smirl and Jochen Friedrich.

Update most new-style i2c drivers to use standard module aliasing
instead of the old driver_name/type driver matching scheme. I've
left the video drivers apart (except for SoC camera drivers) as
they're a bit more diffcult to deal with, they'll have their own
patch later.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Jon Smirl <jonsmirl@gmail.com>
Cc: Jochen Friedrich <jochen@scram.de>
2008-04-29 23:11:40 +02:00
Jean Delvare
d2653e9273 i2c: Add support for device alias names
Based on earlier work by Jon Smirl and Jochen Friedrich.

This patch allows new-style i2c chip drivers to have alias names using
the official kernel aliasing system and MODULE_DEVICE_TABLE(). At this
point, the old i2c driver binding scheme (driver_name/type) is still
supported.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Jochen Friedrich <jochen@scram.de>
Cc: Jon Smirl <jonsmirl@gmail.com>
Cc: Kay Sievers <kay.sievers@vrfy.org>
2008-04-29 23:11:39 +02:00
Denis V. Lunev
c7705f3449 drivers: use non-racy method for proc entries creation (2)
Use proc_create()/proc_create_data() to make sure that ->proc_fops and ->data
be setup before gluing PDE to main tree.

Signed-off-by: Denis V. Lunev <den@openvz.org>
Cc: Greg Kroah-Hartman <gregkh@suse.de>
Cc: Alexey Dobriyan <adobriyan@gmail.com>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Cc: Peter Osterlund <petero2@telia.com>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Dmitry Torokhov <dtor@mail.ru>
Cc: Neil Brown <neilb@suse.de>
Cc: Mauro Carvalho Chehab <mchehab@infradead.org>
Cc: Bjorn Helgaas <bjorn.helgaas@hp.com>
Cc: Alessandro Zummo <a.zummo@towertech.it>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-29 08:06:22 -07:00
Harvey Harrison
a6a3a17b7f media: fix integer as NULL pointer warnings
drivers/media/video/v4l2-common.c:719:16: warning: Using plain integer as NULL pointer
drivers/media/video/au0828/au0828-dvb.c:122:19: warning: Using plain integer as NULL pointer
drivers/media/video/ivtv/ivtv-yuv.c:1101:22: warning: Using plain integer as NULL pointer
drivers/media/video/ivtv/ivtv-yuv.c:1102:23: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-audio.c:78:39: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-video-v4l.c:84:39: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-v4l2.c:1264:9: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-context.c:197:28: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-cx2584x-v4l.c:126:39: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-dvb.c:133:32: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-dvb.c:145:31: warning: Using plain integer as NULL pointer
drivers/media/video/pvrusb2/pvrusb2-dvb.c:177:55: warning: Using plain integer as NULL pointer
drivers/media/video/videobuf-core.c💯9: warning: Using plain integer as NULL pointer

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-28 17:31:13 -07:00
Nick Piggin
3c18ddd160 mm: remove nopage
Nothing in the tree uses nopage any more.  Remove support for it in the
core mm code and documentation (and a few stray references to it in
comments).

Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2008-04-28 08:58:18 -07:00
Jean Delvare
37c45df740 V4L/DVB (7751): ir-kbd-i2c: Save a temporary memory allocation in ir_probe
Using i2c_transfer instead of i2c_master_recv in ir_probe saves a
temporary memory allocation.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:58 -03:00
Adrian Bunk
b33d24c4cc V4L/DVB (7750): au0828/ cleanups and fixes
This patch contains the following cleanups and fixes:
- "debug" is definitely not a good name for a global variable,
  renamed it to "au0828_debug"
  this fixes a compile error with some kernel configurations
- since the module parameter is int the variable shouldn't be unsigned
- remove the {usb,bridge,i2c}_debug module parameters since they are
  already covered by the "debug" module parameter
- remove the unused au0828_bcount
- make the needlessly global i2c_scan static
- make the needlessly global dvb_register() static

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:57 -03:00
Mauro Carvalho Chehab
b9ef6bbbbe V4L/DVB (7748): tuner-core: some adjustments at tuner logs, if debug enabled
set_addr log were almost useless: discarded SET_TYPE_ADDR commands weren't
reported.

This patch changed set_addr printk to print a message only if set_addr is
wrong.

It also fix printk at set_type, since, if an attach were failing, nothing
were reported.

With the current code, working or not, a call to set_addr will produce a debug
printk.

also, set_type() were producing a false error message on tuner_xc2028, since
it were requesting for setting a frequency on a place where firmware name
weren't set yet.

Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:57 -03:00
Harvey Harrison
0e3cbe81d5 V4L/DVB (7746): pvrusb2: make signed one-bit bitfields unsigned
Single-bit signed bitfields can only take 0/-1 rather than 0/1 as the
drivers seems to assume...add unsigned.
Noticed by sparse:
drivers/media/video/pvrusb2/pvrusb2-devattr.h:107:34: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:114:37: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:117:30: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:120:23: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:124:24: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:128:23: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:138:36: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:143:24: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:144:28: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:145:26: error: dubious one-bit signed bitfield
drivers/media/video/pvrusb2/pvrusb2-devattr.h:146:23: error: dubious one-bit signed bitfield

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Mike Isely <isely@pobox.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:57 -03:00
Michael Krufky
4aef8fddb6 V4L/DVB (7744): pvrusb2-dvb: add atsc/qam support for Hauppauge pvrusb2 model 751xx
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:56 -03:00
Steven Toth
d893d5dc7f V4L/DVB (7742): cx88: Add support for the DViCO FusionHDTV_7_GOLD digital modes
The S5H1411 demodulator is now enabled.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:56 -03:00
Steven Toth
8b4f1d0316 V4L/DVB (7741): s5h1411: Adding support for this ATSC/QAM demodulator
This adds full support for this demodulator.

Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:56 -03:00
Harvey Harrison
8367fe248d V4L/DVB (7740): tuner-xc2028.c dubious !x & y
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:55 -03:00
Harvey Harrison
a45e0b45e5 V4L/DVB (7739): mt312.h: dubious one-bit signed bitfield
Make it unsigned (0/1) rather than signed (0/-1).

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-04-26 09:29:55 -03:00