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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Ian Armstrong <ian@iarmst.demon.co.uk>
If a dma transfer is attempted for either yuv or framebuffer output, a missing
sg_init_table() call causes a kernel BUG in scatterlist.h if CONFIG_DEBUG_SG
is set.
Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk>
Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Fix GPIO for FusionHDTV 7 Gold tv / s-video / composite input selection.
Fix card textual name to match other FusionHDTV device names.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Steven Toth <stoth@hauppauge.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Marcin Slusarz <marcin.slusarz@gmail.com>
ir_probe allocated struct i2c_client on stack;
it's pretty big structure, so allocate it with kzalloc
make checkstack output without this patch:
x059d ir_probe [ir-kbd-i2c]: 1000
Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Julia Lawall <julia@diku.dk>
In commit e6bafba5b4765a5a252f1b8d31cbf6d2459da337, a bug was fixed that
involved converting !x & y to !(x & y). The code below shows the same
pattern, and thus should perhaps be fixed in the same way.
This is not tested and clearly changes the semantics, so it is only
something to consider.
The semantic patch that makes this change is as follows:
(http://www.emn.fr/x-info/coccinelle/)
// <smpl>
@@ expression E1,E2; @@
(
!E1 & !E2
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- !E1 & E2
+ !(E1 & E2)
)
// </smpl>
Signed-off-by: Julia Lawall <julia@diku.dk>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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Avoid a deadlock where DQBUF is holding the vb_lock while waiting on a QBUF
which also needs the vb_lock. Reported by Hans Verkuil <hverkuil@xs4all.nl>.
From: Brandon Philips <brandon@ifup.org>
Signed-off-by: Brandon Philips <bphilips@suse.de>
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From: Douglas Schilling Landgraf <dougsland@gmail.com>
Removed warning message:
- videobuf-dma-sg.c: In function 'videobuf_dma_unmap':
- videobuf-dma-sg.c:281: warning: unused variable 'dev'
Signed-off-by: Douglas Schilling Landgraf <dougsland@gmail.com>
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From: Robert Fitzsimons <robfitz@273k.net>
Signed-off-by: Robert Fitzsimons <robfitz@273k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Robert Fitzsimons <robfitz@273k.net>
A number of the radio tuner ioctl functions are shared with the TV
tuner, these functions require a struct bttv_fh data structure to be
allocated and initialized.
Signed-off-by: Robert Fitzsimons <robfitz@273k.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Only attach cameras to the host interface for probing, then detach until
open. This allows platforms with several cameras on an interface,
physically supporting only one camera, to handle multiple cameras and
activate them selectively after initial probing. The first attach during
probe is needed to activate the host interface to be able to physically
communicate with cameras.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@pengutronix.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Harvey Harrison <harvey.harrison@gmail.com>
drivers/media/video/mt20xx.c:650:10: warning: Using plain integer as NULL pointer
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Harvey Harrison <harvey.harrison@gmail.com>
drivers/media/video/dabusb.c:208:6: warning: symbol 'buffers' shadows an earlier one
drivers/media/video/dabusb.c:63:12: originally declared here
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
With this gpio, audio works properly.
Thanks to Daniel Fraga <fragabr@gmail.com> for helping on fixing the code for
Powerangel Real board.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
This callback is specific to pci_nano, since supports only dvb. Renames it
to avoid future mistakes.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Harvey Harrison <harvey.harrison@gmail.com>
Prevailing kernel style seems to prefer always using braces
for do {} while ().
Add braces to dprintk to suppress the sparse warnings:
drivers/media/dvb/bt8xx/dvb-bt8xx.c:73:2: warning: do-while statement is not a compound statement
drivers/media/dvb/bt8xx/dvb-bt8xx.c:93:2: warning: do-while statement is not a compound statement
drivers/media/dvb/bt8xx/dvb-bt8xx.c:529:2: warning: do-while statement is not a compound statement
drivers/media/dvb/bt8xx/dvb-bt8xx.c:614:4: warning: do-while statement is not a compound statement
drivers/media/dvb/bt8xx/dvb-bt8xx.c:629:4: warning: do-while statement is not a compound statement
drivers/media/dvb/bt8xx/dvb-bt8xx.c:639:4: warning: do-while statement is not a compound statement
drivers/media/dvb/bt8xx/dvb-bt8xx.c:883:2: warning: do-while statement is not a compound statement
drivers/media/dvb/bt8xx/dvb-bt8xx.c:917:2: warning: do-while statement is not a compound statement
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
The pvrusb2 driver normally picks up the default video standard from the
eeprom on Hauppauge devices, but the OnAir HDTV and OnAir Creator are not
Hauppauge devices, and do not store this information in any eeprom.
These devices support NTSC/ATSC, so we should use NTSC by default when in
analog mode.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Tobias Klauser <tklauser@distanz.ch>
The C99 specification states in section 6.11.5:
The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
Signed-off-by: Mike Isely <isely@pobox.com>
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From: Tobias Klauser <tklauser@distanz.ch>
The C99 specification states in section 6.11.5:
The placement of a storage-class specifier other than at the
beginning of the declaration specifiers in a declaration is an
obsolescent feature.
Signed-off-by: Tobias Klauser <tklauser@distanz.ch>
CC: Luca Risolia <luca.risolia@studio.unibo.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
linux/drivers/media/video/cx88/cx88-cards.c | 4 ++++
1 file changed, 4 insertions(+)
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
There are several parts of saa7134_board_init2() that calls tuner modules. We
should first load tuner, otherwise, the commands will fail.
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
linux/drivers/media/video/cx88/cx88-cards.c | 5 +++++
linux/drivers/media/video/cx88/cx88-video.c | 2 --
2 files changed, 5 insertions(+), 2 deletions(-)
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
linux/drivers/media/video/cx88/cx88-dvb.c | 58 ++++++++++++++++--------------
1 file changed, 31 insertions(+), 27 deletions(-)
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
linux/drivers/media/video/cx88/cx88-cards.c | 3 ++-
linux/drivers/media/video/cx88/cx88-dvb.c | 2 ++
2 files changed, 4 insertions(+), 1 deletion(-)
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
linux/drivers/media/video/cx88/cx88-cards.c | 71 ++++++++++++++++------------
1 file changed, 41 insertions(+), 30 deletions(-)
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From: Mauro Carvalho Chehab <mchehab@infradead.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
---
linux/drivers/media/video/cx88/cx88-cards.c | 57 +++++++++-------------------
1 file changed, 19 insertions(+), 38 deletions(-)
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Convert cx88-dvb and saa7134-dvb to use tuner-simple instead of dvb-pll
for Philips TUV1236D
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Convert saa7134-dvb to use tuner-simple instead of dvb-pll for Philips TD1316
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Convert cxusb, cx88-dvb and saa7134-dvb to use tuner-simple instead of
dvb-pll for Philips FMD1216ME
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Convert cx88-dvb, dvb-bt8xx, b2c2-flexcop, cxusb and cx23885 to use
tuner-simple instead of dvb-pll for LG TDVS-H06xF
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Convert dvb-bt8xx to use tuner-simple instead of dvb-pll for Philips FCV1236D
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Convert cx88-dvb to use tuner-simple instead of dvb-pll for Thomson FE6600
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Convert cx88-dvb to use tuner-simple instead of dvb-pll for Microtune 4042 FI5
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Convert cx88-dvb to use tuner-simple instead of dvb-pll for Thomson DTT 761X
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Add module options to tuner-simple, called "atv_input" and "dtv_input"
to specify which rf input to use on devices with multiple rf inputs.
If the module option is not specified, then the driver will autoselect
the rf input, as per previous behavior.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Enable digital tuning support within tuner-simple. This will allow for a
single tuner module to manage the hardware, without having dvb-pll loaded.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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From: Michael Krufky <mkrufky@linuxtv.org>
Enable digital tuning support within tuner-simple. This will allow for a
single tuner module to manage the hardware, without having dvb-pll loaded.
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
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