- 07 1月, 2012 2 次提交
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由 Jonathan Nieder 提交于
This module does some printks with the loglevel missing. pr_err() takes care of adding the KERN_ERR tag and the module name. So we can simplify the code and add the missing printk loglevel by using it. Also add a #define pr_fmt() to make this work, and remove a few unnecessary periods at the end of messages and bump the loglevel of "Unknown bttv card type" from KERN_WARNING to KERN_ERR while at it. Inspired-by: NMauro Carvalho Chehab <mchehab@redhat.com> Signed-off-by: NJonathan Nieder <jrnieder@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Jonathan Nieder 提交于
This way, the messages will be tagged with KERN_DEBUG and not clutter the log from dmesg unless the "debug" module parameter is set. [mchehab@redhat.com: whitespace fixes] Signed-off-by: NJonathan Nieder <jrnieder@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 06 1月, 2012 3 次提交
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由 Mauro Carvalho Chehab 提交于
By accident, I added an extra comma at the printk format argument. Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Jonathan Nieder 提交于
Clean up and error out if dvb_net_init fails (for example when running out of memory). From an audit of dvb_net_init callers, now that dvb_net_init has learned to return a nonzero value from time to time. [mchehab.redhat.com: codingstyle fix: printk() should include KERN_ facility level] Signed-off-by: NJonathan Nieder <jrnieder@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Jonathan Nieder 提交于
Repeating the same cleanup code in each error handling path makes life unnecessarily difficult for reviewers, who much check each instance of the same copy+pasted code separately. A "goto" to the end of the function is more maintainable and conveys the intent more clearly. While we're touching this code, also lift some assignments from "if" conditionals for simplicity. No functional change intended. Signed-off-by: NJonathan Nieder <jrnieder@gmail.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 31 12月, 2011 3 次提交
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由 Mauro Carvalho Chehab 提交于
This is a big patch, yet trivial: now that all tuners use the DVBv5 way to pass parameters (e. g. via fe->dtv_property_cache), the extra parameter can be removed from set_params() call. After this change, very few DVBv3 specific stuff are left at the tuners. Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
The calc_regs() callback is used by a few frontends (mt352, nxt200x, digitv and zl10353). On all places it is called, the parameters are set by DVBv5 way. So, just use the DVBv5 struct and remove the extra parameter. Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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由 Mauro Carvalho Chehab 提交于
Instead of using DVBv3 parameters, rely on DVBv5 parameters to set the tuner. Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 28 7月, 2011 1 次提交
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由 Mauro Carvalho Chehab 提交于
When a device (or their PCI structs) are not found, the error should be -ENODEV. -EFAULT is reserved for errors while copying arguments from/to userspace. Acked-by: NHans Verkuil <hans.verkuil@cisco.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 31 3月, 2011 1 次提交
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由 Lucas De Marchi 提交于
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: NLucas De Marchi <lucas.demarchi@profusion.mobi>
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- 06 12月, 2009 1 次提交
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由 Hans Verkuil 提交于
Fix this compile warning: v4l/dvb-bt8xx.c: In function 'cx24108_tuner_set_params': v4l/dvb-bt8xx.c:221: warning: array subscript is above array bounds Make sure that we never get past the last element in the array. Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 30 3月, 2009 1 次提交
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由 Hans Verkuil 提交于
Signed-off-by: NHans Verkuil <hverkuil@xs4all.nl> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 12 10月, 2008 1 次提交
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由 Bjorn Helgaas 提交于
Use "[%04x:%04x]" for PCI vendor/device IDs to follow the format used by lspci(8). Signed-off-by: NBjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: NMauro Carvalho Chehab <mchehab@redhat.com>
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- 25 4月, 2008 5 次提交
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由 Janne Grunau 提交于
The adapter_nr module options can be used to allocate static adapter numbers on a driver level. It avoids problems with changing DVB apapter numbers after warm/cold boot or device unplugging and repluging. Each driver holds DVB_MAX_ADAPTER long array of the preferred order of adapter numbers. options dvb-usb-dib0700 adapter_nr=7,6,5,4,3,2,1,0 would result in a reversed allocation of adapter numbers. With adapter_nr=2,5 it tries first to get adapter number 2 and 5. If both are already in use it will allocate the lowest free adapter number. Signed-off-by: NJanne Grunau <janne-dvb@grunau.be> Acked-by: NHermann Pitton <hermann.pitton@arcor.de> Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Harvey Harrison 提交于
__FUNCTION__ is gcc-specific, use __func__ Signed-off-by: NHarvey Harrison <harvey.harrison@gmail.com> Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Michael Krufky 提交于
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: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Michael Krufky 提交于
Convert dvb-bt8xx to use tuner-simple instead of dvb-pll for Philips FCV1236D Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Harvey Harrison 提交于
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: NHarvey Harrison <harvey.harrison@gmail.com> Signed-off-by: NManu Abraham <manu@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 10 10月, 2007 1 次提交
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由 Mauro Carvalho Chehab 提交于
Since at least kernel 2.6.12-rc2, module.h includes moduleparm.h. This patch removes all occurences of moduleparm.h from drivers/media files. Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 19 7月, 2007 2 次提交
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由 Michael Krufky 提交于
- Remove hardcoded fcv1236d tuner programmming from or51211.c - Alter dvb-bt8xx for the pcHDTV-2000 to use dvb-pll for fcv1236d support. Thanks to Jarom Hatch <jshatch@gmail.com> for testing this change. Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Michael Krufky 提交于
This patch removes all static dependencies on the dvb-pll module. All exported dvb_pll_desc's have been UNexported, and the caller will reference the individual dvb_pll_desc by it's index in the pll_list array. Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NTrent Piepho <xyzzy@speakeasy.org> Signed-off-by: NPatrick Boettcher <pb@linuxtv.org> Acked-by: NOliver Endriss <o.endriss@gmx.de> Acked-by: NManu Abraham <manu@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 28 4月, 2007 1 次提交
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由 Trent Piepho 提交于
The code of the dvb-pll driver and the lgh06xf driver is nearly identical. The main difference is that the lgh06xf driver would set the AGC TOP value on every tune call. The dvb-pll driver now has the ability to set the AGC TOP when the front-end device is opened, which is a better way to go about it. By using this ability of dvb-pll, the lgh06xf driver is made unnecessary. There is one other difference. dvb-pll will probe for the presence of an I2C pll chip by doing a one byte read, the lgh06xf driver did not do this. In some devices the PLL is not reachable over I2C at the timer the tuner is attached. Some more initialization, such as firmware loading, must take place first. None of the devices using a LG-H06xF should have this problem. Signed-off-by: NTrent Piepho <xyzzy@speakeasy.org> Acked-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 21 2月, 2007 1 次提交
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由 Ahmed S. Darwish 提交于
Use ARRAY_SIZE macro already defined in kernel.h Signed-off-by: NAhmed S. Darwish <darwish.07@gmail.com> Acked-by: NManu Abraham <manu@linuxtv.org> Signed-off-by: NAndrew Morton <akpm@linux-foundation.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 14 12月, 2006 1 次提交
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由 Robert P. J. Day 提交于
Run this: #!/bin/sh for f in $(grep -Erl "\([^\)]*\) *k[cmz]alloc" *) ; do echo "De-casting $f..." perl -pi -e "s/ ?= ?\([^\)]*\) *(k[cmz]alloc) *\(/ = \1\(/" $f done And then go through and reinstate those cases where code is casting pointers to non-pointers. And then drop a few hunks which conflicted with outstanding work. Cc: Russell King <rmk@arm.linux.org.uk>, Ian Molton <spyro@f2s.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Paul Mackerras <paulus@samba.org> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Dike <jdike@addtoit.com> Cc: Greg KH <greg@kroah.com> Cc: Jens Axboe <jens.axboe@oracle.com> Cc: Paul Fulghum <paulkf@microgate.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Karsten Keil <kkeil@suse.de> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Cc: Ian Kent <raven@themaw.net> Cc: Steven French <sfrench@us.ibm.com> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Neil Brown <neilb@cse.unsw.edu.au> Cc: Jaroslav Kysela <perex@suse.cz> Cc: Takashi Iwai <tiwai@suse.de> Signed-off-by: NAndrew Morton <akpm@osdl.org> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 10 12月, 2006 1 次提交
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由 Michael Krufky 提交于
This patch creates a new atsc tuner module for the LG TDVS-H06xF ATSC tuners, called lgh06xf. The purpose of this change is to reduce some duplicated code, and to allow the lgh06xf tuner code to take advantage of dvb_attach(). As a side effect, the dependency of dvb-bt8xx on dvb-pll has been removed, since the lgh06xf module itself will use dvb-pll, while remaining optional for the dvb-bt8xx driver through the use of DVB_FE_CUSTOMISE Acked-by: NAndrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 14 10月, 2006 1 次提交
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由 Amit Choudhary 提交于
Check the return value of kmalloc() in function frontend_init(), in file drivers/media/dvb/bt8xx/dvb-bt8xx.c. Signed-off-by: NAmit Choudhary <amit2030@gmail.com> Signed-off-by: NManu Abraham <manu@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 26 9月, 2006 4 次提交
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由 Manu Abraham 提交于
Signed-off-by: NManu Abraham <manu@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Andrew de Quincey 提交于
Move the call to dst_attach into the dst_attach function to eliminate problems caused with dvb_attach. Signed-off-by: NAndrew de Quincey <adq_dvb@lidskialf.net> Acked-by: NManu Abraham <manu@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Andrew de Quincey 提交于
Remove buggy dvb_detach() macro and replace with unified dvb_frontend_detach() call. Signed-off-by: NAndrew de Quincey <adq_dvb@lidskialf.net> Acked-by: NTrent Piepho <xyzzy@speakeasy.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Andrew de Quincey 提交于
Only devices using > 1 frontend were ported; ones which did not are left using static binding. Signed-off-by: NAndrew de Quincey <adq_dvb@lidskialf.net> Acked-by: NMichael Krufky <mkrufky@linuxtv.org> Acked-by: NTrent Piepho <xyzzy@speakeasy.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 25 6月, 2006 6 次提交
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由 Patrick Boettcher 提交于
V4L/DVB (4028): Change dvb_frontend_ops to be a real field instead of a pointer field inside dvb_frontend The dvb_frontend_ops is a pointer inside dvb_frontend. That's why every demod-driver is having a field of dvb_frontend_ops in its private-state-struct and using the reference for filling the pointer-field in dvb_frontend. - It saves at least two lines of code per demod-driver, - reduces object size (one less dereference per frontend_ops-access), - be coherent with dvb_tuner_ops, - makes it a little bit easier for newbies to understand how it works and - avoids stupid mistakes because you would have to copy the dvb_frontend_ops always, before you could assign the static pointer directly, which was dangerous. Signed-off-by: NPatrick Boettcher <pb@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Andrew de Quincey 提交于
Johannes Stezenbach suggested this change - definite improvement. Signed-off-by: NAndrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Andrew de Quincey 提交于
Rename pll calls to appropriate tuner calls. Remove pll functions from demod structures. Hook tuner call into tuner_ops. Attach dvb-pll where possible. Add pll gate control calls where appropriate. Signed-off-by: NAndrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Michael Krufky 提交于
- removed duplicated tuning code for LG TDVS H064F Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Michael Krufky 提交于
This patch adds support for the new revision of the DViCO FusionHDTV DVB-T Lite, based on the zl10353 demod instead of mt352. Both mt352 and zl10353 revisions of this card have the same PCI subsystem ID. Acked-by: NChris Pascoe <c.pascoe@itee.uq.edu.au> Ack'd-by: Manu Abraham <manu@linuxtv.org> Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Andrew de Quincey 提交于
Currently in /sys/class/dvb/dvbX.demuxY/ we have: dev uevent With the patch, we have (for a PCI DVB device): dev device -> ../../../devices/pci0000:00/0000:00:1e.0/0000:03:0d.0 uevent So userspace tools can (finally) work out which physical device a DVB adapter refers to. Previously you had to kinda look through dmesg and hope that it hadn't been dumped out of the buffer. This makes debugging a lot easier if the system has been up for a long time! This is done by adding an extra 'struct device *' parameter to dvb_register_adapter(). It will work with any kind of standard linux 'device'. Additionally, if someone has an embedded system which does things differently, they can simply supply 'NULL' and the behaviour will be as before - the link will simply not appear. Ack'd-by: Manu Abraham <manu@linuxtv.org> Acked-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NAndrew de Quincey <adq_dvb@lidskialf.net> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 24 5月, 2006 1 次提交
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由 Jean Delvare 提交于
reference to .init.text: from .text between 'dvb_bt8xx_probe' (at offset 0x122c) and 'dvb_bt8xx_remove' reference to .init.text: from .text between 'dvb_bt8xx_probe' (at offset 0x1267) and 'dvb_bt8xx_remove' Signed-off-by: NJean Delvare <khali@linux-fr.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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- 27 2月, 2006 3 次提交
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由 Ian Pickworth 提交于
- fix temporary debug code by changing printk to dprintk at level 1. - move CORE_IOCTL messages from level 1 to level 2. - this should help with selective debugging, while not filling people's logs up during normal use. Signed-off-by: NIan Pickworth <ian@pickworth.me.uk> Signed-off-by: NMichael Krufky <mkrufky@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Manu Abraham 提交于
After a FIFO corruptions occurrs (generally due to buffer overflow), FIFO contents needs to be discarted. Signed-off-by: NManu Abraham <manu@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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由 Manu Abraham 提交于
Fixed broken IF-OUT on pinnacle sat board. Thanks to Edgar Toernig Signed-off-by: NManu Abraham <manu@linuxtv.org> Signed-off-by: NMauro Carvalho Chehab <mchehab@infradead.org>
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