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2008-10-21backport commit a65e5d782f9db2a61a914dc01a329e0c2dcf92a1Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: Johannes Berg <johannes@sipsolutions.net> remove CONFIG_KMOD from drivers Straight forward conversions to CONFIG_MODULE; many drivers include <linux/kmod.h> conditionally and then don't have any other conditional code so remove it from those. kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-09-03backport commit aa7a7fb3990ffc74945494cbd2fc6e920825ee2cMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: David Woodhouse <David.Woodhouse@intel.com> Define and use PCI_DEVICE_ID_MARVELL_88ALP01_CCIC for CAFÉ camera driver Also, stop looking at the NAND controller (0x4100) and checking the device class. For a while during development, all three functions on the chip had the same ID. We made them fix that fairly promptly, and we can forget about it now. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-08-14backport commit aa82661baf8a48379355ffa8bf162b07cf487600Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: Greg Kroah-Hartman <gregkh@suse.de> USB: remove warn() macro from usb media drivers USB should not be having it's own printk macros, so remove warn() and use the system-wide standard of dev_warn() wherever possible. In the few places that will not work out, use a basic printk(). kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-18backport commit 1a651a00e20fd4997f0b91258f6f95b7d96edcd9Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Author: Harvey Harrison <harvey.harrison@gmail.com> byteorder: remove direct includes of linux/byteorder/swab[b].h A consolidated implementation will provide this generically through asm/byteorder, remove direct includes to avoid breakage when the changeover to the new implementation occurs. kernel-sync: Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-21merge: http://hg.kewl.org/v4l-dvb-new/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-21Remove unused inode parameter from video_ioctl2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> inode is never used on video_ioctl2. Remove it and rename the function to __video_ioctl2. This allows its usage directly as a callback at fops.unlocked_ioctl. Since we still need a callback with inode to be used with fops.ioctl, this patch adds video_ioctl2() that is just a call to __video_ioctl2(). Also, this patch adds some comments about video_ioctl2 and __video_ioctl2 usage at v4l2-ioctl.h. Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-21cx88: always de-alloc frontends on fault conditiondarron@kewl.org
From: Darron Broad <darron@kewl.org> De-alloc frontends on fault condition. Priority: normal Signed-off-by: Darron Broad <darron@kewl.org>
2008-10-21videobuf: split unregister bus creating self-contained frontend de-allocatordarron@kewl.org
From: Darron Broad <darron@kewl.org> This creates a self contained frontend de-allocator for the instances where an adapter has not been registered yet frontend de-allocation may be required. Priority: normal Signed-off-by: Darron Broad <darron@kewl.org>
2008-10-21Get rid of inode parameter at v4l_compat_translate_ioctl()Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> The inode parameter at v4l_compat_translate_ioctl() were just passed over several places just to keep compatible with fops.ioctl. However, it weren't used anywere. This patch gets hid of this unused parameter. Priority: normal CC: Laurent Pinchart <laurent.pinchart@skynet.be> CC: Mike Isely <isely@pobox.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-21cx88: dvb_remove debug outputdarron@kewl.org
From: Darron Broad <darron@kewl.org> Add debug output for dvb_remove enter. Priority: normal Signed-off-by: Darron Broad <darron@kewl.org>
2008-10-21cx88: Not all boards that requires cx88-mpeg has frontendsdarron@kewl.org
From: Mauro Carvalho Chehab <mchehab@infradead.org> The multifrontend changes on cx88 assumed that all boards that use cx88-mpeg supports DVB. This is not true. There also a few analog-only boards based on Blackboard design that also uses cx88-mpeg. For those boards, there's no need to allocate dvb frontends. This patch fixes videobuf allocation for those devices. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2008-10-21cx88: initial fix for analogue only compilationdarron@kewl.org
From: Darron Broad <darron@kewl.org> Initial fix for when analogue only is selected for compilation (ie, !CX88_DVB) Priority: normal Signed-off-by: Darron Broad <darron@kewl.org>
2008-10-19ivtvfb: FB_BLANK_POWERDOWN turns off video outputHans Verkuil
From: Ian Armstrong <ian@iarmst.demon.co.uk> When using FBIOBLANK, FB_BLANK_POWERDOWN will now switch off the video output. Since some televisions turn themselves off after a while with no signal, this is the closest we can get to power-saving. Priority: normal Signed-off-by: Ian Armstrong <ian@iarmst.demon.co.uk> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-10-19v4l: use video_device.num instead of minor in video%dHans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> The kernel number of a v4l2 node (e.g. videoX, radioX or vbiX) is now independent of the minor number. So instead of using the minor field of the video_device struct one has to use the num field: this always contains the kernel number of the device node. I forgot about this when I did the v4l2 core change, so this patch converts all drivers that use it in one go. Luckily the change is trivial. Priority: high Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> CC: michael@mihu.de CC: mchehab@infradead.org CC: corbet@lwn.net CC: luca.risolia@studio.unibo.it CC: isely@pobox.com CC: pe1rxq@amsat.org CC: royale@zerezo.com CC: mkrufky@linuxtv.org CC: stoth@linuxtv.org
2008-10-18ivtv: avoid green flashing when loading ivtvHans Verkuil
From: Martin Dauskardt <martin.dauskardt@gmx.de> When loading ivtv the TV-out of the PVR-350 will flash green since the saa712x is activated before the MPEG decoder has been initialized. Deactivate the saa712x until the MPEG decoder has been initialized. Priority: normal Signed-off-by: Martin Dauskardt <martin.dauskardt@gmx.de> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-10-18ivtv: switch to unlocked_ioctl.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-10-18v4l2: add video_ioctl2_unlocked for unlocked_ioctl support.Hans Verkuil
From: Hans Verkuil <hverkuil@xs4all.nl> Based on an older patch from Sakari Ailus. Priority: normal Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> CC: Sakari Ailus <sakari.ailus@nokia.com>
2008-10-18v4l2-int-if: Export more interfaces to modulesHans Verkuil
From: Sakari Ailus <sakari.ailus@nokia.com> Export v4l2_int_device_try_attach_all. This allows initiating the initialisation of int if device after the drivers have been registered. Also allow drivers to call ioctls if v4l2-int-if was compiled as module. Priority: normal Signed-off-by: Sakari Ailus <sakari.ailus@nokia.com> Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
2008-10-21merge: http://linuxtv.org/hg/~mcisely/pvrusb2Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-19pvrusb2: Keep MPEG PTSs from drifting awayMike Isely
From: Boris Dores <babal@via.ecp.fr> (Mike Isely) This change was empirically figured out by Boris Dores after empirically comparing against behavior in the Windows driver. Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2008-10-19pvrusb2: Fix deadlock problemMike Isely
From: Mike Isely <isely@pobox.com> Fix deadlock problem in 2.6.27 caused by new USB core behavior in response to a USB device reset request. With older kernels, the USB device reset was "in line"; the reset simply took place and the driver retained its association with the hardware. However now this reset triggers a disconnect, and worse still the disconnect callback happens in the context of the caller who asked for the device reset. This results in an attempt by the pvrusb2 driver to recursively take a mutex it already has, which deadlocks the driver's worker thread. (Even if the disconnect callback were to happen on a different thread we'd still have problems however - because while the driver should survive and correctly disconnect / reconnect, it will then trigger another device reset during the repeated initialization, which will then cause another disconect, etc, forever.) The fix here is simply to not attempt the device reset (it was of marginal value anyway). Priority: normal Signed-off-by: Mike Isely <isely@pobox.com>
2008-10-18cx18: Don't mask many real init error codes by mapping them to ENOMEMAndy Walls
From: Andy Walls <awalls@radix.net> Changes to let error return codes bubble up to the user visible error message on card initialization. A number of them were being remapped to ENOMEM when no memory or array resource shortage existed. That hampered diagnosis of user trouble reports. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-10-18cx18: Add __iomem address space qualifier to cx18_log_*_retries() argumentAndy Walls
From: Andy Walls <awalls@radix.net> cx18: Add __iomem address space qualifier to cx18_log_*_retries() addr argument to clean up sparse build warnings. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-10-18cx18: Fix memory leak on card initialization failureAndy Walls
From: Andy Walls <awalls@radix.net> On error exit, the cx18_probe() function did not use the proper entry in cx18_cards[] with kfree() when card init failed; leaking memory. Priority: normal Signed-off-by: Andy Walls <awalls@radix.net>
2008-10-17Patch to remove warning message during cx88-dvb compilationMauro Carvalho Chehab
From: Igor M. Liplianin <liplianin@me.by> Remove warning message during cx88-dvb compilation. Also fixes double underline in function and struct names. Signed-off-by: Igor M. Liplianin <liplianin@me.by> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17merge: http://linuxtv.org/hg/~jfrancois/gspca/Mauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17videobuf-dvb: two functions are now staticMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> This patch marks those two functions as static: static int videobuf_dvb_register_adapter(struct videobuf_dvb_frontends *fe, static int videobuf_dvb_register_frontend(struct dvb_adapter *adapter, Since MFE patches changed their calls by videobuf_dvb_register_bus. To avoid having to declare the prototypes, the patch moves videobuf_dvb_register_bus() to be after the declaration of the above functions used there. Priority: normal CC: Steven Toth <stoth@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-17gspca: Add a stop sequence in t613.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-17gspca: Separate and fix the sensor dependant sequences in t613.Jean-Francois Moine
From: Leandro Costantino <lcostantino@gmail.com> Priority: normal Signed-off-by: Leandro Costantino <lcostantino@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-17gspca: Call the control setting functions at init time in t613.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-17gspca: Do not set the white balance temperature by default in t613.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-17gspca: Adjust the sensor init sequences in t613.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-17gspca: Other sensor identified as om6802 in t613.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-17gspca: Write to the USB device and not USB interface in t613.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-17gspca: Change the name of the multi bytes write function in t613.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-17gspca: Compilation problem of gspca.c and the kernel version.Jean-Francois Moine
From: Jean-Francois Moine <moinejf@free.fr> Priority: normal Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-17merge: from http://linuxtv.org/hg/~eandren/gspca-m5602/Jean-Francois Moine
2008-10-17merge: from http://linuxtv.org/hg/~eandren/gspca-m5602/Jean-Francois Moine
2008-10-16MFE: videobuf-dvb.c checkpatch cleanup as part of MFE mergeSteven Toth
From: Steven Toth <stoth@linuxtv.org> MFE: videobuf-dvb.c checkpatch cleanup as part of MFE merge Priority: normal Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-10-16gspca: Add hflip and vflip to the po1030 sensorJean-Francois Moine
From: Erik Andren <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-16gspca: Use the gspca debug macrosJean-Francois Moine
From: Erik Andren <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-16gspca: Correct some copyright headersJean-Francois Moine
From: Erik Andren <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-16gspca: Remove the m5602_debug variableJean-Francois Moine
From: Erik Andren <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-16gspca: propagate an error in m5602_start_transfer()Jean-Francois Moine
From: Erik Andren <erik.andren@gmail.com> Priority: normal Signed-off-by: Erik Andren <erik.andren@gmail.com> Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
2008-10-15merge: http://www.linuxtv.org/hg/~stoth/mfeMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-15merge: http://www.linuxtv.org/hg/~hverkuil/v4l-dvb-zoranMauro Carvalho Chehab
From: Mauro Carvalho Chehab <mchehab@redhat.com> Priority: normal Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-14stk-webcam: fix crash on close after disconnectMauro Carvalho Chehab
From: David Ellingsworth <david@identd.dyndns.org> This patch prevents stk-webcam from updating usb device information once the camera has been removed. This prevents a crash that would otherwise occur if the camera is disconnected while it is still in use. Signed-off-by: David Ellingsworth <david@identd.dyndns.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
2008-10-16videobuf: data storage optimisation (2)darron@kewl.org
From: Darron Broad <darron@kewl.org> To optimise data storage even further one other redundant var has been removed. This also removes a redundant assignment. Priority: normal Signed-off-by: Darron Broad <darron@kewl.org> iSigned-off-by: Steven Toth <stoth@linuxtv.org>
2008-10-15cx88: add I2S-ADC tvaudio methoddarron@kewl.org
From: Darron Broad <darron@kewl.org> This adds I2S-ADC tvaudio mode as a formal method of audio delivery. This fixes one bug and adds fm audio via I2S-ADC on cards that support it. The bug occured before when I2S-ADC mode was initiated on composite/s-video open but was then reset within 500ms by the audio thread which used any previous audio tuning details. Priority: normal Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Steven Toth <stoth@linuxtv.org>
2008-10-15tuner: add FMD1216MEX tunerdarron@kewl.org
From: Darron Broad <darron@kewl.org> This tuner was already supported by proxy as an FMD1216ME, however, the MEX uses a different FM Radio IF so this addition is now required. Priority: normal Signed-off-by: Darron Broad <darron@kewl.org> Signed-off-by: Steven Toth <stoth@linuxtv.org>