- 23 8月, 2011 1 次提交
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由 Takashi Iwai 提交于
When the headphone or speaker output has no own DAC, initialize the path using the primary DAC. Otherwise the path won't be set properly and can result in the silence. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 20 8月, 2011 3 次提交
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由 Julia Lawall 提交于
The label outnodev is only used when kzalloc has not yet taken place or has failed, so there is no need for the call for kfree under this label. A simplified version of the semantic match that finds this problem is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ identifier x; expression E1!=0,E2,E3,E4; statement S; iterator I; @@ ( if (...) { ... when != kfree(x) when != x = E3 when != E3 = x * return ...; } ... when != x = E2 when != I(...,x,...) S if (...) { ... when != x = E4 kfree(x); ... return ...; } ) // </smpl> Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
snd_hda_get_conn_index() returns a negative value while the current code stores it in an unsigned int. It must be stored in a signed integer. Reported-by: NJesper Juhl <jj@chaosbits.net> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Currently HD-audio driver shows the all error ELD byte as an error in the kernel message. This is annoying when the video driver doesn't set the correct ELD from the beginning. e.g. radeon sends a zero-byte data, but we still check ELD with the fixed 128 byte as a workaround for some broken devices, it spews 128-times errors. For avoiding this, the driver aborts reading when the first byte is invalid. In such a case, the whole data is certainly invalid. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 19 8月, 2011 1 次提交
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由 Takashi Iwai 提交于
The recent fix for testing dB range at the mixer creation time seems to cause regressions in some devices. In such devices, reading the dB info at probing time gives an error, thus both dBmin and dBmax are still zero, and TLV flag isn't set although the later read of dB info succeeds. This patch adds a workaround for such a case by assuming that the later read will succeed. In future, a similar test should be performed in a case where a wrong dB range is seen even in the later read. Signed-off-by: NTakashi Iwai <tiwai@suse.de> Cc: <stable@kernel.org>
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- 18 8月, 2011 1 次提交
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由 Takashi Iwai 提交于
The new parser may use "PCM" volume, but it was missing the vmaster slave list, thus "Master" volume didn't control it. Reference: https://bugzilla.kernel.org/show_bug.cgi?id=41342Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 16 8月, 2011 1 次提交
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由 Takashi Iwai 提交于
Fix the duplicated creation of capture-mixer elements for some static ALC268 configurations. The capture mixers must be put to cap_mixer field instead of mixers array. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 15 8月, 2011 2 次提交
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由 Daniel T Chen 提交于
BugLink: https://bugs.launchpad.net/bugs/826081 The original reporter needs 'Headphone Jack Sense' enabled to have audible audio, so add his PCI SSID to the whitelist. Reported-and-tested-by: Muhammad Khurram Khan 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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由 Daniel Mack 提交于
The snd_usb_caiaq driver currently assumes that output urbs are serviced in time and doesn't track when and whether they are given back by the USB core. That usually works fine, but due to temporary limitations of the XHCI stack, we faced that urbs were submitted more than once with this approach. As it's no good practice to fire and forget urbs anyway, this patch introduces a proper bit mask to track which requests have been submitted and given back. That alone however doesn't make the driver work in case the host controller is broken and doesn't give back urbs at all, and the output stream will stop once all pre-allocated output urbs are consumed. But it does prevent crashes of the controller stack in such cases. See http://bugzilla.kernel.org/show_bug.cgi?id=40702 for more details. Signed-off-by: NDaniel Mack <zonque@gmail.com> Reported-and-tested-by: NMatej Laitl <matej@laitl.cz> Cc: Sarah Sharp <sarah.a.sharp@linux.intel.com> Cc: stable@kernel.org Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 13 8月, 2011 2 次提交
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由 Takashi Iwai 提交于
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由 Takashi Iwai 提交于
sound/soc/codecs/wm8750.c:784:2: warning: missing braces around initializer sound/soc/codecs/wm8750.c:784:2: warning: (near initialization for ‘wm8750_spi_ids[2].name’) It's because struct spi_device_id.name is a char array, not a pointer, while the driver initializes explicitly with 0. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 12 8月, 2011 2 次提交
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由 Jarkko Nikula 提交于
My gmail account got disabled and I'm not going to reopen it. Signed-off-by: NJarkko Nikula <jarkko.nikula@bitmer.com> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Sangbeom Kim 提交于
I2S in Exynos4 and S5PC110(S5PV210) has a internal dma. It can be used low power audio mode and 2nd channel transfer. This patch can support idma. [Reapplied after dependencies propagated through in 3.1-rc1. --broonie] Signed-off-by: NSangbeom Kim <sbkim73@samsung.com> Acked-by: NJassi Brar <jassisinghbrar@gmail.com> Acked-by: NLiam Girdwood <lrg@ti.com> Acked-by: NJassi Brar <jassisinghbrar@gmail.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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- 11 8月, 2011 3 次提交
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Reported-by: NStephen Rothwell <sfr@canb.auug.org.au>
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由 Mark Brown 提交于
This error would have no effect on current silicon revisions, the fall through case has the same behaviour. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@ti.com>
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由 Daniel Mack 提交于
This fixes faulty outbount packets in case the inbound packets received from the hardware are fragmented and contain bogus input iso frames. The bug has been there for ages, but for some strange reasons, it was only triggered by newer machines in 64bit mode. Signed-off-by: NDaniel Mack <zonque@gmail.com> Reported-and-tested-by: NWilliam Light <wrl@illest.net> Reported-by: NPedro Ribeiro <pedrib@gmail.com> Cc: stable@kernel.org Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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- 10 8月, 2011 4 次提交
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由 Julia Lawall 提交于
snd_azf3328_dbgcallenter is called at the very beginning of the function, so it could be useful to call snd_azf3328_dbgcallleave at all exit points. Signed-off-by: NJulia Lawall <julia@diku.dk> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Wang Shaoyan 提交于
In commit 45eebda7, it add new function stac_vrefout_set, but it is only used in code between CONFIG_SND_HDA_POWER_SAVE macro, so add the macro to avoid such warning: sound/pci/hda/patch_sigmatel.c:676:12: warning: 'stac_vrefout_set' defined but not used Signed-off-by: NWang Shaoyan <wangshaoyan.pt@taobao.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Kazutomo Yoshii 提交于
Signed-off-by: NKazutomo Yoshii <kazutomo.yoshii@gmail.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Reported-by: NStephen Rothwell <sfr@canb.auug.org.au>
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- 09 8月, 2011 7 次提交
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由 Mark Brown 提交于
Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@ti.com>
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由 Mark Brown 提交于
As we had no id_table only the driver name would be matched against meaning that WM8987 devices wouldn't be bound. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@ti.com>
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由 Mark Brown 提交于
The I2C address is misformatted and would never match. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NLiam Girdwood <lrg@ti.com> Cc: stable@kernel.org
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由 Stephen Warren 提交于
Without this, request_irq on subsequent device initialization fails, and the codec cannot be used. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Stephen Warren 提交于
Two issues were preventing module snd-soc-tegra-wm8903.ko from being removed and re-inserted: a) The speaker-enable GPIO is hosted by the WM8903 chip. This GPIO must be freed before snd_soc_unregister_card() is called, because that triggers wm8903.c:wm8903_remove(), which calls gpiochip_remove(), which then fails if any of the GPIOs are in use. To solve this, free all GPIOs first, so the code doesn't care where they come from. b) We need to call snd_soc_jack_free_gpios() to match the call to snd_soc_jack_add_gpios() during initialization. Without this, the call to snd_soc_jack_add_gpios() fails during any subsequent modprobe and initialization, since the GPIO and IRQ are already registered. In turn, this causes the headphone state not to be monitored, so the headphone is assumed not to be plugged in, and the audio path to it is never enabled. Signed-off-by: NStephen Warren <swarren@nvidia.com> Cc: stable@kernel.org Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Stephen Warren 提交于
Not all PCM devices have all sub-streams. Specifically, the SPDIF driver only supports playback and hence has no capture substream. Check whether a substream exists before dereferencing it, when de-allocating DMA buffers in tegra_pcm_deallocate_dma_buffer. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NLiam Girdwood <lrg@ti.com> Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Cc: stable@kernel.org
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由 Mark Brown 提交于
Merge branch 'fix/asoc' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 into for-3.1
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- 08 8月, 2011 13 次提交
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由 Takashi Iwai 提交于
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由 Takashi Iwai 提交于
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由 Wang Shaoyan 提交于
sound/oss/pss.c: In function 'configure_nonsound_components': sound/oss/pss.c:676: warning: 'check_region' is deprecated (declared at include/linux/ioport.h:201) Signed-off-by: NWang Shaoyan <wangshaoyan.pt@taobao.com> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Just to be sure. Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
A slave-timer instance has no timer reference, and this results in NULL-dereference at stopping the timer, typically called at closing the device. Reference: https://bugzilla.kernel.org/show_bug.cgi?id=40682 Cc: <stable@kernel.org> Signed-off-by: NTakashi Iwai <tiwai@suse.de>
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由 Takashi Iwai 提交于
Merge branch 'wm8996-rename' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6 into fix/asoc
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由 Mark Brown 提交于
Merge branch 'for-3.1' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound-2.6.git into for-3.1
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由 Mark Brown 提交于
This closes the small race between a status being read in response to an interrupt and clearing the interrupt, meaning that if the status changes between those periods we might not get a reassertion of the interrupt. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com>
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由 Mark Brown 提交于
For marketing reasons the part will be called WM8996. In order to avoid user confusion rename the driver to reflect this. Signed-off-by: NMark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: NKukjin Kim <kgene.kim@samsung.com> Acked-by: NLiam Girdwood <lrg@ti.com>
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由 Linus Torvalds 提交于
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc由 Linus Torvalds 提交于
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc: sparc: Fix build with DEBUG_PAGEALLOC enabled.
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由 Rafael J. Wysocki 提交于
Commit d006199e72a9 ("serial: sh-sci: Regtype probing doesn't need to be fatal.") made sci_init_single() return when sci_probe_regmap() succeeds, although it should return when sci_probe_regmap() fails. This causes systems using the serial sh-sci driver to crash during boot. Fix the problem by using the right return condition. Signed-off-by: NRafael J. Wysocki <rjw@sisk.pl> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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由 Linus Torvalds 提交于
The generic library code already exports the generic function, this was left-over from the ARM-specific version that just got removed. Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
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