- 12 6月, 2014 1 次提交
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由 Thomas Gleixner 提交于
do_posix_clock_monotonic_gettime() is a leftover from the initial posix timer implementation which maps to ktime_get_ts() and returns the monotonic time in a timespec. Use ktime based ktime_get() and use the ktime_delta_us() function to calculate the delta instead of open coding the timespec math. Signed-off-by: NThomas Gleixner <tglx@linutronix.de> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 26 2月, 2014 1 次提交
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由 Takashi Iwai 提交于
Convert with dev_err() and co from snd_printk(), etc. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 12 2月, 2014 1 次提交
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由 Takashi Iwai 提交于
Also remove superfluous snd_card_set_dev() calls. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 06 11月, 2013 1 次提交
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由 Takashi Iwai 提交于
The playback chmap for multi-channel stream hasn't been properly added to intel8x0 devices due to the wrong condition. Reported-by: NRaymond Yau <superquad.vortex2@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 29 5月, 2013 1 次提交
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由 Takashi Iwai 提交于
As drvdata is cleared to NULL at probe failure or at removal by the driver core, we don't have to call pci_set_drvdata(pci, NULL) any longer in each driver. The only remaining pci_set_drvdata(NULL) is in azx_firmware_cb() in hda_intel.c. Since this function itself releases the card instance, we need to clear drvdata here as well, so that it won't be released doubly in the remove callback. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 26 1月, 2013 1 次提交
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由 Takashi Iwai 提交于
Because currently snd_printd() and snd_printdd() macros are expanded to empty when CONFIG_SND_DEBUG=n, a compile warning like below appears sometimes, and we had to covert it by ugly ifdefs: sound/pci/hda/patch_sigmatel.c: In function ‘stac92hd71bxx_fixup_hp’: sound/pci/hda/patch_sigmatel.c:2434:24: warning: unused variable ‘spec’ [-Wunused-variable] For "fixing" these issues better, this patch replaces snd_printd() and snd_printdd() definitions with empty inline functions instead of macros. This should have the same effect but shut up warnings like above. But since we had already put ifdefs, changing to inline functions would trigger compile errors. So, such ifdefs is removed in this patch. In addition, snd_pci_quirk name field is defined only when CONFIG_SND_DEBUG_VERBOSE is set, and the reference to it in snd_printdd() argument triggers the build errors, too. For avoiding these errors, introduce a new macro snd_pci_quirk_name() that is defined no matter how the debug option is set. Reported-by: NStratos Karafotis <stratosk@semaphore.gr> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 07 12月, 2012 1 次提交
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由 Bill Pemberton 提交于
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: NBill Pemberton <wfp5p@virginia.edu> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 06 10月, 2012 1 次提交
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由 Peter Senna Tschudin 提交于
A simplified version of the semantic patch that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r1@ statement S; position p,p1; @@ S@p1;@p @script:python r2@ p << r1.p; p1 << r1.p1; @@ if p[0].line != p1[0].line_end: cocci.include_match(False) @@ position r1.p; @@ -;@p // </smpl> Signed-off-by: NPeter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 07 9月, 2012 1 次提交
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由 Takashi Iwai 提交于
Just set the channel maps depending on the hardware availability. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 15 8月, 2012 1 次提交
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由 Takashi Iwai 提交于
Otherwise we may get compile warnings due to unused functions. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 03 7月, 2012 1 次提交
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由 Takashi Iwai 提交于
Straightforward conversion to the new pm_ops from the legacy suspend/resume ops. Since we change vx222, vx_core and vxpocket have to be converted, too. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 24 4月, 2012 1 次提交
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由 Takashi Iwai 提交于
Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 14 2月, 2012 1 次提交
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由 Daniel T Chen 提交于
BugLink: https://bugs.launchpad.net/bugs/930842 The reporter states that audio is inaudible by default without muting 'External Amplifier'. Add a quirk to handle his SSID so that changing the control is not necessary. Reported-and-tested-by: NBenjamin Carlson <elderbubba0810@gmail.com> Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 13 1月, 2012 1 次提交
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由 Rusty Russell 提交于
For historical reasons, we allow module_param(bool) to take an int (or an unsigned int). That's going away. A few drivers really want an int: they set it to -1 and a parameter will set it to 0 or 1. This sucks: reading them from sysfs will give 'Y' for both -1 and 1, but if we change it to an int, then the users might be broken (if they did "param" instead of "param=1"). Use a new 'bint' parser for them. (ntfs has a different problem: it needs an int for debug_msgs because it's also exposed via sysctl.) Cc: Steve Glendinning <steve.glendinning@smsc.com> Cc: Jean Delvare <khali@linux-fr.org> Cc: Guenter Roeck <guenter.roeck@ericsson.com> Cc: Hoang-Nam Nguyen <hnguyen@de.ibm.com> Cc: Christoph Raisch <raisch@de.ibm.com> Cc: Roland Dreier <roland@kernel.org> Cc: Sean Hefty <sean.hefty@intel.com> Cc: Hal Rosenstock <hal.rosenstock@gmail.com> Cc: linux390@de.ibm.com Cc: Anton Altaparmakov <anton@tuxera.com> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.de> Cc: lm-sensors@lm-sensors.org Cc: linux-rdma@vger.kernel.org Cc: linux-s390@vger.kernel.org Cc: linux-ntfs-dev@lists.sourceforge.net Cc: alsa-devel@alsa-project.org Acked-by: Takashi Iwai <tiwai@suse.de> (For the sound part) Acked-by: Guenter Roeck <guenter.roeck@ericsson.com> (For the hwmon driver) Signed-off-by: NRusty Russell <rusty@rustcorp.com.au>
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- 19 12月, 2011 1 次提交
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由 Rusty Russell 提交于
module_param(bool) used to counter-intuitively take an int. In fddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy trick. It's time to remove the int/unsigned int option. For this version it'll simply give a warning, but it'll break next kernel version. Signed-off-by: NRusty Russell <rusty@rustcorp.com.au> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 10 11月, 2011 2 次提交
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由 Konstantin Ozerkov 提交于
Detection code improved by PCI SSID usage. VM optimization now enabled only for known devcices (skip host devices forwarded to VM by VT-d or same kind of technology). For debug/troubleshooting purposes optimization can be forced (on/off) by module parameter: "inside_vm" (boolean). Known devices (PCI SSID): 1af4:1100: Reserved for KVM devices. Note this is not yet implemented for KVM's ICH/AC'97 emulation. 1ab8:xxxx: Parallels ICH/AC'97 emulated sound. [ fixed a minor coding-style issue by tiwai] Signed-off-by: NKonstantin Ozerkov <kozerkov@parallels.com> Signed-off-by: NDenis V. Lunev <den@openvz.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Konstantin Ozerkov 提交于
This is refactoring patch: preparation for add improved detection code. Now all detection code placed in one place. Signed-off-by: NKonstantin Ozerkov <kozerkov@parallels.com> Signed-off-by: NDenis V. Lunev <den@openvz.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 08 11月, 2011 1 次提交
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由 Denis V. Lunev 提交于
The recently merged 228cf793 looks a bit hackish while it is not. The change was quite simple. In a virtualized environment the patch unhacks old kludge introduced for old broken AC97 hardware. This patch adds proper comment to "unkludge" code. Signed-off-by: NDenis V. Lunev <den@openvz.org> Signed-off-by: NKonstantin Ozerkov <kozerkov@parallels.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 01 11月, 2011 2 次提交
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由 Takashi Iwai 提交于
<linux/kvm_para.h> should be included instead of <asm/...> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Paul Gortmaker 提交于
The implicit presence of module.h lured several users into incorrectly thinking that they only needed/used modparam.h but once we clean up the module.h presence, these will show up as build failures, so fix 'em now. Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com>
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- 31 10月, 2011 1 次提交
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由 Konstantin Ozerkov 提交于
v3: detection code is x86 and KVM specific, hide it under ifdef v2: add detection for virtual environments (KVM and Parallels) This patch is intended to improve performance in virtualized environments like Parallels Desktop or KVM/VirtualBox/QEMU (virtual ICH/AC97 audio). I/O access is very time-expensive operation in virtual world: VCPU can be rescheduled and in the worst case we get more than 10ms delay on each I/O access. In the virtual environment loop exit rule (old_civ == current_civ && old_picb == current_picb) is never satisfied, because old_picb is never the same as current_picb due to delay inspired by reading current_civ. As a result loop ended by timeout and we get 10x more I/O operations. Experimental data from Prallels Desktop 7, RHEL6 guest (I/O ops per second): Original code: In Port Counter Callback f014 41550 fffff00000179d00 ac97_bm_read_civ+0x000 f018 41387 fffff0000017a580 ac97_bm_read_picb+0x000 With patch: In Port Counter Callback f014 4090 fffff00000179d00 ac97_bm_read_civ+0x000 f018 1964 fffff0000017a580 ac97_bm_read_picb+0x000 Signed-off-by: NKonstantin Ozerkov <kozerkov@parallels.com> Signed-off-by: NDenis V. Lunev <den@openvz.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 15 7月, 2011 1 次提交
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由 Daniel T Chen 提交于
BugLink: https://bugs.launchpad.net/bugs/774895 The original reporter states that his volume keys do not change the desired Master and PCM mixer elements together, so apply the hp+mute led quirk for his PCI SSID. Reported-by: Jeffrey Finkelstein Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 10 6月, 2011 2 次提交
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由 Takashi Iwai 提交于
The name argument of request_irq() appears in /proc/interrupts, and it's quite ugly when the name entry contains a space or special letters. In general, it's simpler and more readable when the module name appears there, so let's replace all entries with KBUILD_MODNAME. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
The convention for pci_driver.name entry in kernel drivers seem to be the module name or equivalent ones. But, so far, almost all PCI sound drivers use more verbose name like "ABC Xyz (12)", and these are fairly confusing when appearing as a file name. This patch converts the all pci_driver.name entries in sound/pci/* to use KBUILD_MODNAME for more unified appearance. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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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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- 22 11月, 2010 1 次提交
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由 Daniel T Chen 提交于
BugLink: https://launchpad.net/bugs/669279 The original reporter states: "The Master mixer does not change the volume from the headphone output (which is affected by the headphone mixer). Instead it only seems to control the on-board speaker volume. This confuses PulseAudio greatly as the Master channel is merged into the volume mix." Fix this symptom by applying the hp_only quirk for the reporter's SSID. The fix is applicable to all stable kernels. Reported-and-tested-by: NBen Gamari <bgamari@gmail.com> Cc: <stable@kernel.org> [2.6.32+] Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 18 10月, 2010 1 次提交
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由 Justin P. Mattock 提交于
The patch below updates broken web addresses in the kernel Signed-off-by: NJustin P. Mattock <justinmattock@gmail.com> Cc: Maciej W. Rozycki <macro@linux-mips.org> Cc: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Finn Thain <fthain@telegraphics.com.au> Cc: Randy Dunlap <rdunlap@xenotime.net> Cc: Matt Turner <mattst88@gmail.com> Cc: Dimitry Torokhov <dmitry.torokhov@gmail.com> Cc: Mike Frysinger <vapier.adi@gmail.com> Acked-by: NBen Pfaff <blp@cs.stanford.edu> Acked-by: NHans J. Koch <hjk@linutronix.de> Reviewed-by: NFinn Thain <fthain@telegraphics.com.au> Signed-off-by: NJiri Kosina <jkosina@suse.cz>
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- 19 8月, 2010 1 次提交
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由 Daniel T Chen 提交于
BugLink: https://bugs.launchpad.net/bugs/619439 This ThinkPad model needs External Amplifier muted for audible playback, so set the inv_eapd quirk for it. Reported-and-tested-by: NDennis Bell <dennis.bell@parkerg.co.uk> Cc: <stable@kernel.org> Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 09 2月, 2010 1 次提交
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由 Alexey Dobriyan 提交于
Use DEFINE_PCI_DEVICE_TABLE() to make PCI device ids go to .devinit.rodata section, so they can be discarded in some cases, and make them const. Signed-off-by: NAlexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 25 11月, 2009 1 次提交
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由 Daniel T Chen 提交于
BugLink: https://bugs.launchpad.net/bugs/487884 This Gateway model needs External Amplifier muted for audible playback, so set the inv_eapd quirk for it. Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 05 11月, 2009 1 次提交
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由 Daniel T Chen 提交于
BugLink: https://bugs.launchpad.net/bugs/474972 This Sony model needs External Amplifier muted for audible playback, so make sure we set the inv_eapd quirk. Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 02 10月, 2009 1 次提交
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由 Daniel T Chen 提交于
BugLink: https://bugs.launchpad.net/bugs/410933 This Sony VAIO model also needs External Amplifier unmuted for audible playback, so make sure we set the inv_eapd quirk. Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 01 10月, 2009 1 次提交
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由 Daniel T Chen 提交于
BugLink: https://bugs.launchpad.net/bugs/410933 This Sony VAIO model needs External Amplifier unmuted for audible playback, so make sure we set the inv_eapd quirk. Signed-off-by: NDaniel T Chen <crimsun@ubuntu.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 25 6月, 2009 1 次提交
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由 Joe Perches 提交于
Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 15 6月, 2009 1 次提交
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由 Takashi Iwai 提交于
The PCM pointer callback sometimes returns invalid positions and this screws up the hw_ptr updater in PCM core. Especially since now the jiffies check is optional with xrun_debug, the invalid position is handled as is, and causes serious sound skips, etc. This patch simplifies the position-fix strategy in intel8x0 to be more robust: - just falls back to the last position if bogus position is detected - another sanity check for the backward move of the position due to a race of register update and the base-index update This patch is applicable also for 2.6.30. Tested-by: NDavid Miller <davem@davemloft.net> Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 21 4月, 2009 1 次提交
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由 Jaroslav Kysela 提交于
Appearently, a big delay ~300ms is required before hw is settled and ready to transfer samples on some hardware variants. Also, return back "clocking to 48000Hz" message when something fails. Signed-off-by: NJaroslav Kysela <perex@perex.cz>
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- 16 4月, 2009 2 次提交
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由 Daniel T Chen 提交于
Subject says it all. Briefly, use hp_only for another Dell Inspiron 8600. Reference: Ubuntu #41015 (https://launchpad.net/bugs/41015) Signed-off-by: NDaniel T Chen <seven.steps@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Daniel T Chen 提交于
While cleaning up quirks, I noticed that there is a duplicated quirk for the SSID 0x103c0934. Looking back through the bug reports, I've concluded that there is only one necessary quirk (hp_mute_led), so this patch removes the conflicting one. Reference: Ubuntu #44066 (https://launchpad.net/bugs/44066) Signed-off-by: NDaniel T Chen <seven.steps@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 15 4月, 2009 2 次提交
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由 Jaroslav Kysela 提交于
It seems that on some hardware platforms, the first measurement is wrong. This patch adds second measurement to this case. Signed-off-by: NJaroslav Kysela <perex@perex.cz>
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由 Jaroslav Kysela 提交于
Also add a little code cleanup. Signed-off-by: NJaroslav Kysela <perex@perex.cz>
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