- 09 Nov, 2021 1 commit
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Takashi Iwai authored
The recently introduced non-contiguous page allocation support helpers are using the simplified code to calculate the page and DMA address based on the vmalloc helpers, but this isn't quite right as the vmap is valid only for the direct DMA. This patch corrects those accessors to use the proper SG helpers instead. Fixes: a25684a9 ("ALSA: memalloc: Support for non-contiguous page allocation") Tested-by:
Alex Xu (Hello71) <alex_y_xu@yahoo.ca> Link: https://lore.kernel.org/r/20211108151059.31898-1-tiwai@suse.deSigned-off-by:
Takashi Iwai <tiwai@suse.de>
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- 08 Nov, 2021 2 commits
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Takashi Iwai authored
The recent fix for setting up the DMA buffer type on RME drivers tried to address the non-standard memory managements and changed the DMA buffer information to the standard snd_dma_buffer object that is allocated at the probe time. However, I overlooked that the RME drivers handle the buffer addresses based on 64k alignment, and the previous conversion broke that silently. This patch is an attempt to fix the regression. The snd_dma_buffer objects are copied to the original data with the correction to the aligned accesses, and those are passed to snd_pcm_set_runtime_buffer() helpers instead. The original snd_dma_buffer objects are managed by devres, hence they'll be released automagically. Fixes: 0899a7a2 ("ALSA: pci: rme: Set up buffer type properly") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211108145752.30572-1-tiwai@suse.deSigned-off-by:
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Takashi Sakamoto authored
Mark of the Unicorn designed Track 16 2011 as one of models in third generation of its FireWire series. The model is already discontinued. It consists of below ICs: * Texas Instruments TSB41AB1 * Microchip (SMSC) USB3300 * Xilinx Spartan-3A FPGA, XC3S700A * Texas Instruments TMS320C6722 * Microchip (Atmel) AT91SAM SAM7S512 It supports sampling transfer frequency up to 192.0 kHz. The packet format differs depending on both of current sampling transfer frequency and the type of signal in optical interfaces. The model supports transmission of PCM frames as well as MIDI messages. The model supports command mechanism to configure internal DSP. Hardware meter information is available in the first 2 chunks of each data block of tx packet. This commit adds support for it. $ cd linux-firewire-tools/src $ python crpp < /sys/bus/firewire/devices/fw1/config_rom ROM header and bus information block ----------------------------------------------------------------- 400 04107d95 bus_info_length 4, crc_length 16, crc 32149 404 31333934 bus_name "1394" 408 20ff7000 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 255, max_rec 7 (256) 40c 0001f200 company_id 0001f2 | 410 000a83c4 device_id 00000a83c4 | EUI-64 0001f200000a83c4 root directory ----------------------------------------------------------------- 414 0004ef04 directory_length 4, crc 61188 418 030001f2 vendor 41c 0c0083c0 node capabilities per IEEE 1394 420 d1000002 --> unit directory at 428 424 8d000005 --> eui-64 leaf at 438 unit directory at 428 ----------------------------------------------------------------- 428 00035b04 directory_length 3, crc 23300 42c 120001f2 specifier id 430 13000039 version 434 17102800 model eui-64 leaf at 438 ----------------------------------------------------------------- 438 0002b25f leaf_length 2, crc 45663 43c 0001f200 company_id 0001f2 | 440 000a83c4 device_id 00000a83c4 | EUI-64 0001f200000a83c4 Signed-off-by:Takashi Sakamoto <o-takashi@sakamocchi.jp> Link: https://lore.kernel.org/r/20211107110644.23511-1-o-takashi@sakamocchi.jpSigned-off-by:
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- 07 Nov, 2021 2 commits
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Takashi Iwai authored
The recent refactoring of mmap handling caused Oops on some devices that don't use the standard memory allocations. This patch addresses it by allowing snd_dma_buffer_mmap() helper to receive the NULL pointer dmab argument (and return an error appropriately). Fixes: a202bd1a ("ALSA: core: Move mmap handler into memalloc ops") Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211107163911.13534-1-tiwai@suse.deSigned-off-by:
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Takashi Iwai authored
ASUS UX550VE (SSID 1043:1970) requires a similar workaround for managing the routing of the 4 speakers like some other ASUS models. Add a corresponding quirk entry for fixing it. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=212641 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211107083339.18013-1-tiwai@suse.deSigned-off-by:
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- 05 Nov, 2021 2 commits
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Takashi Iwai authored
Like the previous fix (commit c0317c0e "ALSA: timer: Fix use-after-free problem"), we have to unlink slave timer instances immediately at snd_timer_stop(), too. Otherwise it may leave a stale entry in the list if the slave instance is freed before actually running. Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211105091517.21733-1-tiwai@suse.deSigned-off-by:
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Takashi Iwai authored
Although we've covered all calls with NULL dma buffer pointer, so far, there may be still some else in the wild. For catching such a case more easily, add a WARN_ON_ONCE() in snd_dma_get_ops(). Fixes: 37af81c5 ("ALSA: core: Abstract memory alloc helpers") Link: https://lore.kernel.org/r/20211105102103.28148-1-tiwai@suse.deSigned-off-by:
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- 04 Nov, 2021 3 commits
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Takashi Iwai authored
This reverts commit 2d9ea399. We've got a regression report showing that the audio got broken the device over AMD IOMMU. The conversion assumed the wrong pointer / page mapping for the indirect mapping case, and we need to correct this urgently, so let's revert it for now. Fixes: 2d9ea399 ("ALSA: memalloc: Convert x86 SG-buffer handling with non-contiguous type") Reported-and-tested-by:
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Jaroslav Kysela authored
Another model requires ALC255_FIXUP_ACER_MIC_NO_PRESENCE fixup. BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=211853Signed-off-by:
Jaroslav Kysela <perex@perex.cz> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211104155726.2090997-1-perex@perex.czSigned-off-by:
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Takashi Sakamoto authored
Mark of the Unicorn (MOTU) shipped Traveler mk3 as one of models in third generation of its FireWire series, and discontinued it already. The model consists of below ICs: * Texas Instruments TSB41AB2 * Phillips Semiconductors PDI1394L40 * Altera cyclone EP1C3 * Texas Instruments TMS320VC5402 It supports sampling transfer frequency up to 192.0 kHz. The packet format differs depending on both of current sampling transfer frequency and whether to enable ADAT channels in rx/tx packets. The model supports transmission of PCM frames as well as MIDI messages. The model supports command mechanism to configure internal DSP. Hardware meter information is available in the first 2 chunks of each data block of tx packet. This commit adds support for it. $ cd linux-firewire-tools/src $ python crpp < /sys/bus/firewire/devices/fw1/config_rom ROM header and bus information block ----------------------------------------------------------------- 400 0410af0a bus_info_length 4, crc_length 16, crc 44810 404 31333934 bus_name "1394" 408 20ff7000 irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 255, max_rec 7 (256) 40c 0001f200 company_id 0001f2 | 410 00090911 device_id 0000090911 | EUI-64 0001f20000090911 root directory ----------------------------------------------------------------- 414 0004ef04 directory_length 4, crc 61188 418 030001f2 vendor 41c 0c0083c0 node capabilities per IEEE 1394 420 d1000002 --> unit directory at 428 424 8d000005 --> eui-64 leaf at 438 unit directory at 428 ----------------------------------------------------------------- 428 00031733 directory_length 3, crc 5939 42c 120001f2 specifier id 430 1300001b version 434 17102800 model eui-64 leaf at 438 ----------------------------------------------------------------- 438 00028484 leaf_length 2, crc 33924 43c 0001f200 company_id 0001f2 | 440 00090911 device_id 0000090911 | EUI-64 0001f20000090911 Signed-off-by:
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- 03 Nov, 2021 2 commits
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Jeremy Soller authored
On Clevo NH77HJ, NH77HP, and their 15" variants, there is a headset microphone input attached to 0x19 that does not have a jack detect. In order to get it working, the pin configuration needs to be set correctly, and a new ALC256_FIXUP_SYSTEM76_MIC_NO_PRESENCE fixup is applied. This is similar to the existing System76 quirk for ALC293, but for ALC256. Signed-off-by:
Jeremy Soller <jeremy@system76.com> Signed-off-by:
Tim Crawford <tcrawford@system76.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211102172104.10610-1-tcrawford@system76.comSigned-off-by:
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Wang Wensheng authored
When the timer instance was add into ack_list but was not currently in process, the user could stop it via snd_timer_stop1() without delete it from the ack_list. Then the user could free the timer instance and when it was actually processed UAF occurred. This issue could be reproduced via testcase snd_timer01 in ltp - running several instances of that testcase at the same time. What I actually met was that the ack_list of the timer broken and the kernel went into deadloop with irqoff. That could be detected by hardlockup detector on board or when we run it on qemu, we could use gdb to dump the ack_list when the console has no response. To fix this issue, we delete the timer instance from ack_list and active_list unconditionally in snd_timer_stop1(). Signed-off-by:
Wang Wensheng <wangwensheng4@huawei.com> Suggested-by:
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- 02 Nov, 2021 2 commits
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Takashi Iwai authored
Audient iD14 (2708:0002) may get a control message error that interferes the operation e.g. with alsactl. Add the quirk to ignore such errors like other devices. BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1191247 Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211102161859.19301-1-tiwai@suse.deSigned-off-by:
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Tim Crawford authored
Apply the PB51ED PCI quirk to the Clevo PC70HS. Fixes audio output from the internal speakers. Signed-off-by:
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- 01 Nov, 2021 4 commits
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Takashi Iwai authored
Merge tag 'asoc-v5.16' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v5.16 This is an unusually large set of updates, mostly a large crop of unusually big drivers coupled with extensive overhauls of existing code. There's a SH change here for the DAI format terminology, the change is straightforward and the SH maintainers don't seem very active. - A new version of the audio graph card which supports a wider range of systems. - Move of the Cirrus DSP framework into drivers/firmware to allow for future use by non-audio DSPs. - Several conversions to YAML DT bindings. - Continuing cleanups to the SOF and Intel code. - A very big overhaul of the cs42l42 driver, correcting many problems. - Support for AMD Vangogh and Yelow Cap, Cirrus CS35L41, Maxim MAX98520 and MAX98360A, Mediatek MT8195, Nuvoton NAU8821, nVidia Tegra210, NXP i.MX8ULP, Qualcomm AudioReach, Realtek ALC5682I-VS, RT5682S, and RT9120 and Rockchip RV1126 and RK3568
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Jason Ormes authored
Adding the Line6 HX-Stomp XL USB_ID as it needs this fixed frequency quirk as well. The device is basically just the HX-Stomp with some more buttons on the face. I've done some recording with it after adding it, and it seems to function properly with this fix. The Midi features appear to be working as well. [ a coding style fix and patch reformat by tiwai ] Signed-off-by:
Jason Ormes <skryking@gmail.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211030200405.1358678-1-skryking@gmail.comSigned-off-by:
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Alexander Tsoy authored
Add another device ID for JBL Quantum 400. It requires the same quirk as other JBL Quantum devices. Signed-off-by:
Alexander Tsoy <alexander@tsoy.me> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/20211030174308.1011825-1-alexander@tsoy.meSigned-off-by:
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Takashi Iwai authored
Merge 5.16-devel branch for upstreaming Signed-off-by:
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- 29 Oct, 2021 22 commits
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Mark Brown authored
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Mark Brown authored
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Mark Brown authored
Support multiple headphone drivers in same machine driver. In this case, both rt5682 and rt5682s are supported and enumerated by different ACPI HID "10EC5682" and "RTL5682". V2 Changes: - remove useless 'NULL', 'false' in if-condition - can use 'comp_ids' field alone to enumerate driver - add comma to the end of entry in structure initialization - keep the table of byt/cht/cml/icl untouched V3 Changes: - upstreamd from SOF github, PR#3200 - use new compatiable IDs to shrink the enumerate table of BYT and CHT - add 'const' to snd_soc_acpi_codecs structures V4 Changes: - add signoff to patch 4~6 V5 Changes: - none, just rebase for patch 3 conflict Brent Lu (3): ASoC: soc-acpi: add comp_ids field for machine driver matching ASoC: Intel: sof_rt5682: detect codec variant in probe function ASoC: Intel: sof_rt5682: use comp_ids to enumerate rt5682s Pierre-Louis Bossart (3): ASoC: Intel: soc-acpi-byt: shrink tables using compatible IDs ASoC: Intel: soc-acpi-cht: shrink tables using compatible IDs ASoC: Intel: soc-acpi: use const for all uses of snd_soc_acpi_codecs include/sound/soc-acpi.h | 3 + sound/soc/intel/boards/sof_rt5682.c | 34 ++------- .../intel/common/soc-acpi-intel-adl-match.c | 11 ++- .../intel/common/soc-acpi-intel-bxt-match.c | 2 +- .../intel/common/soc-acpi-intel-byt-match.c | 68 +++++++----------- .../intel/common/soc-acpi-intel-cht-match.c | 69 +++++++------------ .../intel/common/soc-acpi-intel-cml-match.c | 8 +-- .../intel/common/soc-acpi-intel-glk-match.c | 2 +- .../intel/common/soc-acpi-intel-jsl-match.c | 43 ++++-------- .../intel/common/soc-acpi-intel-kbl-match.c | 12 ++-- .../intel/common/soc-acpi-intel-skl-match.c | 2 +- .../intel/common/soc-acpi-intel-tgl-match.c | 11 ++- sound/soc/soc-acpi.c | 24 ++++++- 13 files changed, 119 insertions(+), 170 deletions(-) -- 2.25.1
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Mark Brown authored
Merge series "ASoC: Sanity checks and soc-topology updates" from Cezary Rojewski <cezary.rojewski@intel.com>: Couple of soc-topology related changes and a use-after-free fix. Said fix and two sanity checks for soc-topology lead the way. While the use-after-free is quite obvious, the sanity checks are here to cover for cases where user malformed the topology file -or- access to filesystem somehow got interrupted during copy operation. We shouldn't be reading outside the file boundary. Afterward a change to soc_tplg_add_kcontrol(): device being passed to soc_tplg_add_dcontrol() from comp->dev to tplg->dev which corrects dev_xxx() invoked later on. Also, device used for topology memory allocations from component->dev to component->card->dev so memory gets freed each time card device (usually platform device) is removed rather than the component device what may happen less frequently. Dummy component gets smarter and no longer overrides hw_params if there are other components accociated with related struct snd_soc_pcm_runtime instance. Amadeusz Sławiński (5): ASoC: core: Remove invalid snd_soc_component_set_jack call ASoC: topology: Check for dapm widget completeness ASoC: topology: Use correct device for prints ASoC: topology: Change topology device to card device ASoC: Stop dummy from overriding hwparams Cezary Rojewski (1): ASoC: topology: Add header payload_size verification sound/soc/soc-core.c | 3 --- sound/soc/soc-topology.c | 34 ++++++++++++++++++++++++++++++---- sound/soc/soc-utils.c | 13 +++++++++++++ 3 files changed, 43 insertions(+), 7 deletions(-) -- 2.25.1
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Christophe JAILLET authored
If we return before the end of the 'for_each_child_of_node()' iterator, the reference taken on 'np' must be released. Add the missing 'of_node_put()' call. Fixes: c413983e ("ASoC: rsnd: adjust disabled module") Signed-off-by:
Christophe JAILLET <christophe.jaillet@wanadoo.fr> Reviewed-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Link: https://lore.kernel.org/r/4c0e893cbfa21dc76c1ede0b6f4f8cff42209299.1634586167.git.christophe.jaillet@wanadoo.frSigned-off-by:
Mark Brown <broonie@kernel.org>
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Uwe Kleine-König authored
Up to now aic3x_remove() returns zero unconditionally. Make it return void instead which makes it easier to see in the callers that there is no error to handle. Also the return value of i2c and spi remove callbacks is ignored anyway. Signed-off-by:
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20211019074125.3812513-1-u.kleine-koenig@pengutronix.deSigned-off-by:
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Pierre-Louis Bossart authored
'const' qualifiers are missing on some platforms, add as needed. Signed-off-by:
Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by:
Brent Lu <brent.lu@intel.com> Link: https://lore.kernel.org/r/20211029171409.611600-7-brent.lu@intel.comSigned-off-by:
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Pierre-Louis Bossart authored
We have multiple entries for the same codecs, use the new compatible IDs to have a single entry. Signed-off-by:
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Pierre-Louis Bossart authored
We have multiple entries for the same codecs, use the new compatible IDs to have a single entry. Signed-off-by:
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Brent Lu authored
Use comp_ids field to enumerate rt5682/rt5682s headphone codec for JSL/TGL/ADL devices and remove redundant entries in tables. Signed-off-by:
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Brent Lu authored
Detect whether the headphone codec is ALC5682I-VS or not in probe function so we don't need to duplicate all board configs for this new variant. Signed-off-by:
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Brent Lu authored
A machine driver needs to be enumerated by more than one ACPI HID if it supports second headphone driver (i.e. rt5682 and rt5682s). However, the id field in snd_soc_acpi_mach structure could contain only one HID. By adding a 'comp_ids' field which can contain several HIDs, we can enumerate a machine driver by multiple ACPI HIDs. Signed-off-by:
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Trevor Wu authored
This patch adds document for mt8195 board with mt6359, rt1011 and rt5682 Signed-off-by:
Trevor Wu <trevor.wu@mediatek.com> Link: https://lore.kernel.org/r/20211020071428.14297-3-trevor.wu@mediatek.comSigned-off-by:
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Trevor Wu authored
This patch adds support for mt8195 board with mt6359, rt1011 and rt5682. Signed-off-by:
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Amadeusz Sławiński authored
In case that there are other components assigned to runtime device, depending on order dummy component can override their params with its own, which shouldn't happen. Check if there are any other components assigned to rtd and if so, skip setting hwparams. Occurs when using topology where 'snd-soc-dummy' gets assigned by default as codec and platform component. Alternative approach would be to copy whole dummy handling and rename it to "snd-soc-null" or something similar. And remove hwparams assignment to make it really do nothing. Signed-off-by:
Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Signed-off-by:
Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20211015161257.27052-7-cezary.rojewski@intel.comSigned-off-by:
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Amadeusz Sławiński authored
Topology needs device for prints and resource allocation. So far, component->dev is used. However, this may lead to high memory use in model where card is an independent driver which can be reloaded and topology is loaded from component's probe() method. Every time machine driver is reloaded topology is being loaded anew, each time allocating new memory. Said memory will only be freed when component itself is being freed. Address the problem by tying topology to component->card->dev instead, so memory occupied by the topology is freed whenever related machine device gets removed. Signed-off-by:
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Amadeusz Sławiński authored
soc_tplg_add_dcontrol() passes device as argument which is later used to print messages. Align it with all other prints in file to use tplg->dev. Signed-off-by:
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Amadeusz Sławiński authored
Add sanity checks to make sure the data is read within file boundary. Helps in situations where file is only partially copied or malformed. Signed-off-by:
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Cezary Rojewski authored
Add sanity check to make sure the data is read within file boundary. Helps in situations where file is only partially copied or malformed. Signed-off-by:
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Amadeusz Sławiński authored
If snd_soc_component_set_jack() is called after snd_soc_component_remove() it may operate on memory which is freed in ->remove handler. Signed-off-by:
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Vincent Knecht authored
TFA9897 has an internal 'rcv' switch so that it can manage both loudspeaker and earpiece modes with the same physical speaker. Signed-off-by:
Vincent Knecht <vincent.knecht@mailoo.org> Link: https://lore.kernel.org/r/20211024085840.1536438-3-vincent.knecht@mailoo.orgSigned-off-by:
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Arnd Bergmann authored
The acp-platform driver now needs the ACPI helpers: ld.lld: error: undefined symbol: snd_soc_acpi_find_machine >>> referenced by acp-platform.c >>> soc/amd/acp/acp-platform.o:(acp_machine_select) in archive sound/built-in.a ld.lld: error: undefined symbol: snd_soc_acpi_codec_list >>> referenced by acp-renoir.c >>> soc/amd/acp/acp-renoir.o:(snd_soc_acpi_amd_acp_machines) in archive sound/built-in.a Other drivers using this interface, select SND_SOC_ACPI, so do the same thing here. Fixes: e646b51f ("ASoC: amd: acp: Add callback for machine driver on ACP") Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20211029113714.966823-1-arnd@kernel.orgSigned-off-by:
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