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* ASoC: Intel: Fix use of potentially uninitialized variableAmadeusz Sławiński2019-10-051-0/+2
| | | | | | | | | | | | | | | | | | commit 810f3b860850148788fc1ed8a6f5f807199fed65 upstream. If ipc->ops.reply_msg_match is NULL, we may end up using uninitialized mask value. reported by smatch: sound/soc/intel/common/sst-ipc.c:266 sst_ipc_reply_find_msg() error: uninitialized symbol 'mask'. Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@intel.com> Link: https://lore.kernel.org/r/20190827141712.21015-3-amadeuszx.slawinski@linux.intel.com Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ASoC: Intel: Skylake: Use correct function to access iomem spaceAmadeusz Sławiński2019-10-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | commit 17d29ff98fd4b70e9ccdac5e95e18a087e2737ef upstream. For copying from __iomem, we should use __ioread32_copy. reported by sparse: sound/soc/intel/skylake/skl-debug.c:437:34: warning: incorrect type in argument 1 (different address spaces) sound/soc/intel/skylake/skl-debug.c:437:34: expected void [noderef] <asn:2> *to sound/soc/intel/skylake/skl-debug.c:437:34: got unsigned char * sound/soc/intel/skylake/skl-debug.c:437:51: warning: incorrect type in argument 2 (different address spaces) sound/soc/intel/skylake/skl-debug.c:437:51: expected void const *from sound/soc/intel/skylake/skl-debug.c:437:51: got void [noderef] <asn:2> *[assigned] fw_reg_addr Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@intel.com> Link: https://lore.kernel.org/r/20190827141712.21015-2-amadeuszx.slawinski@linux.intel.com Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ASoC: Intel: NHLT: Fix debug print formatAmadeusz Sławiński2019-10-051-1/+1
| | | | | | | | | | | | | | | commit 855a06da37a773fd073d51023ac9d07988c87da8 upstream. oem_table_id is 8 chars long, so we need to limit it, otherwise it may print some unprintable characters into dmesg. Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@intel.com> Link: https://lore.kernel.org/r/20190827141712.21015-7-amadeuszx.slawinski@linux.intel.com Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ASoC: dmaengine: Make the pcm->name equal to pcm->id if the name is not setPeter Ujfalusi2019-10-051-0/+6
| | | | | | | | | | | | | | | | | | [ Upstream commit 2ec42f3147e1610716f184b02e65d7f493eed925 ] Some tools use the snd_pcm_info_get_name() to try to identify PCMs or for other purposes. Currently it is left empty with the dmaengine-pcm, in this case copy the pcm->id string as pcm->name. For example IGT is using this to find the HDMI PCM for testing audio on it. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Reported-by: Arthur She <arthur.she@linaro.org> Link: https://lore.kernel.org/r/20190906055524.7393-1-peter.ujfalusi@ti.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: Intel: Haswell: Adjust machine device private contextCezary Rojewski2019-10-051-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit ca964edf0ddbfec2cb10b3d251d09598e7ca9b13 ] Apart from Haswell machines, all other devices have their private data set to snd_soc_acpi_mach instance. Changes for HSW/ BDW boards introduced with series: https://patchwork.kernel.org/cover/10782035/ added support for dai_link platform_name adjustments within card probe routines. These take for granted private_data points to snd_soc_acpi_mach whereas for Haswell, it's sst_pdata instead. Change private context of platform_device - representing machine board - to address this. Fixes: e87055d732e3 ("ASoC: Intel: haswell: platform name fixup support") Fixes: 7e40ddcf974a ("ASoC: Intel: bdw-rt5677: platform name fixup support") Fixes: 2d067b2807f9 ("ASoC: Intel: broadwell: platform name fixup support") Signed-off-by: Cezary Rojewski <cezary.rojewski@intel.com> Link: https://lore.kernel.org/r/20190822113616.22702-2-cezary.rojewski@intel.com Tested-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: fsl_ssi: Fix clock control issue in master modeShengjiu Wang2019-10-051-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 696d05225cebffd172008d212657be90e823eac0 ] The test case is arecord -Dhw:0 -d 10 -f S16_LE -r 48000 -c 2 temp.wav & aplay -Dhw:0 -d 30 -f S16_LE -r 48000 -c 2 test.wav There will be error after end of arecord: aplay: pcm_write:2051: write error: Input/output error Capture and Playback work in parallel in master mode, one substream stops, the other substream is impacted, the reason is that clock is disabled wrongly. The clock's reference count is not increased when second substream starts, the hw_param() function returns in the beginning because first substream is enabled, then in end of first substream, the hw_free() disables the clock. This patch is to move the clock enablement to the place before checking of the device enablement in hw_param(). Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com> Link: https://lore.kernel.org/r/1567012817-12625-1-git-send-email-shengjiu.wang@nxp.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: es8316: fix headphone mixer volume tableKatsuhiro Suzuki2019-10-051-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit f972d02fee2496024cfd6f59021c9d89d54922a6 ] This patch fix setting table of Headphone mixer volume. Current code uses 4 ... 7 values but these values are prohibited. Correct settings are the following: 0000 -12dB 0001 -10.5dB 0010 -9dB 0011 -7.5dB 0100 -6dB 1000 -4.5dB 1001 -3dB 1010 -1.5dB 1011 0dB Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net> Reviewed-by: Daniel Drake <drake@endlessm.com> Link: https://lore.kernel.org/r/20190826153900.25969-1-katsuhiro@katsuster.net Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: mchp-i2s-mcc: Fix unprepare of GCLKCodrin Ciubotariu2019-10-051-2/+11
| | | | | | | | | | | | | | [ Upstream commit 988b59467b2b14523a266957affbe9eca3e99fc9 ] If hw_free() gets called after hw_params(), GCLK remains prepared, preventing further use of it. This patch fixes this by unpreparing the clock in hw_free() or if hw_params() gets an error. Fixes: 7e0cdf545a55 ("ASoC: mchp-i2s-mcc: add driver for I2SC Multi-Channel Controller") Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Link: https://lore.kernel.org/r/20190820162411.24836-2-codrin.ciubotariu@microchip.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: mchp-i2s-mcc: Wait for RX/TX RDY only if controller is runningCodrin Ciubotariu2019-10-051-12/+16
| | | | | | | | | | | | | | | [ Upstream commit 0f6fc97501b790c971b11b52a654009d21c45238 ] Since hw_free() can be called multiple times and not just after a stop trigger command, we should check whether the RX or TX ready interrupt was truly enabled previously. For this, we assure that the condition of the wait event is always true, except when RX/TX interrupts are enabled. Fixes: 7e0cdf545a55 ("ASoC: mchp-i2s-mcc: add driver for I2SC Multi-Channel Controller") Signed-off-by: Codrin Ciubotariu <codrin.ciubotariu@microchip.com> Link: https://lore.kernel.org/r/20190820162411.24836-3-codrin.ciubotariu@microchip.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: sun4i-i2s: Don't use the oversample to calculate BCLKMaxime Ripard2019-10-051-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 7df8f9a20196072162d9dc8fe99943f2d35f23d5 ] The BCLK divider should be calculated using the parameters that actually make the BCLK rate: the number of channels, the sampling rate and the sample width. We've been using the oversample_rate previously because in the former SoCs, the BCLK's parent is MCLK, which in turn is being used to generate the oversample rate, so we end up with something like this: oversample = mclk_rate / sampling_rate bclk_div = oversample / word_size / channels So, bclk_div = mclk_rate / sampling_rate / word_size / channels. And this is actually better, since the oversampling ratio only plays a role because the MCLK is its parent, not because of what BCLK is supposed to be. Furthermore, that assumption of MCLK being the parent has been broken on newer SoCs, so let's use the proper formula, and have the parent rate as an argument. Fixes: 7d2993811a1e ("ASoC: sun4i-i2s: Add support for H3") Fixes: 21faaea1343f ("ASoC: sun4i-i2s: Add support for A83T") Fixes: 66ecce332538 ("ASoC: sun4i-i2s: Add compatibility with A64 codec I2S") Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com> Link: https://lore.kernel.org/r/c3595e3a9788c2ef2dcc30aa3c8c4953bb5cc249.1566242458.git-series.maxime.ripard@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: uniphier: Fix double reset assersion when transitioning to suspend stateKunihiko Hayashi2019-10-052-10/+22
| | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit c372a35550c8d60f673b20210eea58a06d6d38cb ] When transitioning to supend state, uniphier_aio_dai_suspend() is called and asserts reset lines and disables clocks. However, if there are two or more DAIs, uniphier_aio_dai_suspend() are called multiple times, and double reset assersion will cause. This patch defines the counter that has the number of DAIs at first, and whenever uniphier_aio_dai_suspend() are called, it decrements the counter. And only if the counter is zero, it asserts reset lines and disables clocks. In the same way, uniphier_aio_dai_resume() are called, it increments the counter after deasserting reset lines and enabling clocks. Fixes: 139a34200233 ("ASoC: uniphier: add support for UniPhier AIO CPU DAI driver") Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@socionext.com> Link: https://lore.kernel.org/r/1566281764-14059-1-git-send-email-hayashi.kunihiko@socionext.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: hdac_hda: fix page fault issue by removing raceKeyon Jie2019-10-051-0/+4
| | | | | | | | | | | | | | | | | | [ Upstream commit 804cbf4bb063204ca6c2471baa694548aab02ce3 ] There is a race between hda codec device removing and the jack-detecting work, which will lead to a page fault issue as the latter work is accessing codec device which could be already removed. Here add the cancellation of jack-detecting work before codecs are actually removed to avoid the race and fix the issue. Bug: https://github.com/thesofproject/linux/issues/1067 Signed-off-by: Keyon Jie <yang.jie@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20190807145030.26117-1-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: rsnd: don't call clk_get_rate() under atomic contextKuninori Morimoto2019-10-051-6/+15
| | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 06e8f5c842f2dbb232897ba967ea7b422745c271 ] ADG is using clk_get_rate() under atomic context, thus, we might have scheduling issue. To avoid this issue, we need to get/keep clk rate under non atomic context. We need to handle ADG as special device at Renesas Sound driver. From SW point of view, we want to impletent it as rsnd_mod_ops :: prepare, but it makes code just complicate. To avoid complicated code/patch, this patch adds new clk_rate[] array, and keep clk IN rate when rsnd_adg_clk_enable() was called. Reported-by: Leon Kong <Leon.KONG@cn.bosch.com> Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Tested-by: Leon Kong <Leon.KONG@cn.bosch.com> Link: https://lore.kernel.org/r/87v9vb0xkp.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: SOF: pci: mark last_busy value at runtime PM initPan Xiuli2019-10-051-0/+3
| | | | | | | | | | | | | | | [ Upstream commit f1b1b9b136827915624136624ff54aba5890a15b ] If last_busy value is not set at runtime PM enable, the device will be suspend immediately after usage counter is 0. Set the last_busy value to make sure delay is working at first boot up. Signed-off-by: Pan Xiuli <xiuli.pan@linux.intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Link: https://lore.kernel.org/r/20190722141402.7194-2-pierre-louis.bossart@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: sgtl5000: Fix charge pump source assignmentOleksandr Suvorov2019-10-051-5/+10
| | | | | | | | | | | | | | | | | [ Upstream commit b6319b061ba279577fd7030a9848fbd6a17151e3 ] If VDDA != VDDIO and any of them is greater than 3.1V, charge pump source can be assigned automatically [1]. [1] https://www.nxp.com/docs/en/data-sheet/SGTL5000.pdf Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20190719100524.23300-7-oleksandr.suvorov@toradex.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: sgtl5000: Fix of unmute outputs on probeOleksandr Suvorov2019-10-051-3/+3
| | | | | | | | | | | | | | | | [ Upstream commit 631bc8f0134ae9620d86a96b8c5f9445d91a2dca ] To enable "zero cross detect" for ADC/HP, change HP_ZCD_EN/ADC_ZCD_EN bits only instead of writing the whole CHIP_ANA_CTRL register. Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov@toradex.com> Reviewed-by: Marcel Ziswiler <marcel.ziswiler@toradex.com> Reviewed-by: Igor Opaniuk <igor.opaniuk@toradex.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Link: https://lore.kernel.org/r/20190719100524.23300-6-oleksandr.suvorov@toradex.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: tlv320aic31xx: suppress error message for EPROBE_DEFERLucas Stach2019-10-051-2/+5
| | | | | | | | | | | | | | [ Upstream commit b7e814deae33eb30f8f8c6528e8e69b107978d88 ] Both the supplies and reset GPIO might need a probe deferral for the resource to be available. Don't print a error message in that case, as it is a normal operating condition. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Acked-by: Andrew F. Davis <afd@ti.com> Link: https://lore.kernel.org/r/20190719143637.2018-1-l.stach@pengutronix.de Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: SOF: Intel: hda: Make hdac_device device-managedRanjani Sridharan2019-10-051-4/+2
| | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit ef9bec27485fefb6b93168fea73fda0dc9638046 ] snd_hdac_ext_bus_device_exit() has been recently modified to no longer free the hdac device. SOF allocates memory for hdac_device and hda_hda_priv with kzalloc. Make them device-managed instead so that they will be freed when the SOF driver is unloaded. Because of the above change, hda_codec is device-managed and it will be freed when the ASoC device is removed. Freeing the codec in snd_hda_codec_dev_release() leads to kernel panic while unloading and reloading the ASoC driver. So, avoid freeing the hda_codec for ASoC driver. This is done in the same patch to avoid bisect failure. Signed-off-by: Libin Yang <libin.yang@intel.com> Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com> Reviewed-by: Takashi Iwai <tiwai@suse.de> Link: https://lore.kernel.org/r/20190626070450.7229-1-ranjani.sridharan@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* Revert "ASoC: Fail card instantiation if DAI format setup fails"Greg Kroah-Hartman2019-09-061-5/+2
| | | | | | | | | | | | | | | | | This reverts commit ab4f4d331a982f52a964f7f4d1ec452280f122e7 which is commit 40aa5383e393d72f6aa3943a4e7b1aae25a1e43b upstream. Mark Brown writes: I nacked this patch when Sasha posted it - it only improves diagnostics and might make systems that worked by accident break since it turns things into a hard failure, it won't make anything that didn't work previously work. Reported-by: Mark Brown <broonie@kernel.org> Cc: Ricard Wanderlof <ricardw@axis.com> Cc: Sasha Levin <sashal@kernel.org> Link: https://lore.kernel.org/lkml/20190904181027.GG4348@sirena.co.uk Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ASoC: amd: acp3x: use dma_ops of parent device for acp3x dma driverVijendar Mukunda2019-08-291-2/+4
| | | | | | | | | | | | | | | | [ Upstream commit 88639051017fb61a414b636dd0fc490da2b62b64 ] AMD platform device acp3x_rv_i2s created by parent PCI device driver. Pass struct device of the parent to snd_pcm_lib_preallocate_pages() so dma_alloc_coherent() can use correct dma_ops. Otherwise, it will use default dma_ops which is nommu_dma_ops on x86_64 even when IOMMU is enabled and set to non passthrough mode. Signed-off-by: Vijendar Mukunda <vijendar.mukunda@amd.com> Link: https://lore.kernel.org/r/1564753899-17124-1-git-send-email-Vijendar.Mukunda@amd.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: ti: davinci-mcasp: Correct slot_width posed constraintPeter Ujfalusi2019-08-291-9/+34
| | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 1e112c35e3c96db7c8ca6ddaa96574f00c06e7db ] The slot_width is a property for the bus while the constraint for SNDRV_PCM_HW_PARAM_SAMPLE_BITS is for the in memory format. Applying slot_width constraint to sample_bits works most of the time, but it will blacklist valid formats in some cases. With slot_width 24 we can support S24_3LE and S24_LE formats as they both look the same on the bus, but a a 24 constraint on sample_bits would not allow S24_LE as it is stored in 32bits in memory. Implement a simple hw_rule function to allow all formats which require less or equal number of bits on the bus as slot_width (if configured). Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Link: https://lore.kernel.org/r/20190726064244.3762-2-peter.ujfalusi@ti.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: rockchip: Fix mono captureCheng-Yi Chiang2019-08-291-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 789e162a6255325325bd321ab0cd51dc7e285054 ] This reverts commit db51707b9c9aeedd310ebce60f15d5bb006567e0. Revert "ASoC: rockchip: i2s: Support mono capture" Previous discussion in https://patchwork.kernel.org/patch/10147153/ explains the issue of the patch. While device is configured as 1-ch, hardware is still generating a 2-ch stream. When user space reads the data and assumes it is a 1-ch stream, the rate will be slower by 2x. Revert the change so 1-ch is not supported. User space can selectively take one channel data out of two channel if 1-ch is preferred. Currently, both channels record identical data. Signed-off-by: Cheng-Yi Chiang <cychiang@chromium.org> Link: https://lore.kernel.org/r/20190726044202.26866-1-cychiang@chromium.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: ti: davinci-mcasp: Fix clk PDIR handling for i2s master modePeter Ujfalusi2019-08-291-1/+2
| | | | | | | | | | | | | | | | | | | | | [ Upstream commit 34a2a80ff30b5d2330abfa8980c7f0cc15a8158a ] When running McASP as master capture alone will not record any audio unless a parallel playback stream is running. As soon as the playback stops the captured data is going to be silent again. In McASP master mode we need to set the PDIR for the clock pins and fix the mcasp_set_axr_pdir() to skip the bits in the PDIR registers above AMUTE. This went unnoticed as most of the boards uses McASP as slave and neither of these issues are visible (audible) in those setups. Fixes: ca3d9433349e ("ASoC: davinci-mcasp: Update PDIR (pin direction) register handling") Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Link: https://lore.kernel.org/r/20190725083423.7321-1-peter.ujfalusi@ti.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: Fail card instantiation if DAI format setup failsRicard Wanderlof2019-08-291-2/+5
| | | | | | | | | | | | | [ Upstream commit 40aa5383e393d72f6aa3943a4e7b1aae25a1e43b ] If the DAI format setup fails, there is no valid communication format between CPU and CODEC, so fail card instantiation, rather than continue with a card that will most likely not function properly. Signed-off-by: Ricard Wanderlof <ricardw@axis.com> Link: https://lore.kernel.org/r/alpine.DEB.2.20.1907241132350.6338@lnxricardw1.se.axis.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: dapm: fix a memory leak bugWenwen Wang2019-08-291-0/+2
| | | | | | | | | | | | | | | | | | | [ Upstream commit 45004d66f2a28d78f543fb2ffbc133e31dc2d162 ] In snd_soc_dapm_new_control_unlocked(), a kernel buffer is allocated in dapm_cnew_widget() to hold the new dapm widget. Then, different actions are taken according to the id of the widget, i.e., 'w->id'. If any failure occurs during this process, snd_soc_dapm_new_control_unlocked() should be terminated by going to the 'request_failed' label. However, the allocated kernel buffer is not freed on this code path, leading to a memory leak bug. To fix the above issue, free the buffer before returning from snd_soc_dapm_new_control_unlocked() through the 'request_failed' label. Signed-off-by: Wenwen Wang <wenwen@cs.uga.edu> Link: https://lore.kernel.org/r/1563803864-2809-1-git-send-email-wang6495@umn.edu Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: dapm: Fix handling of custom_stop_condition on DAPM graph walksCharles Keepax2019-08-291-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 8dd26dff00c0636b1d8621acaeef3f6f3a39dd77 ] DPCM uses snd_soc_dapm_dai_get_connected_widgets to build a list of the widgets connected to a specific front end DAI so it can search through this list for available back end DAIs. The custom_stop_condition was added to is_connected_ep to facilitate this list not containing more widgets than is necessary. Doing so both speeds up the DPCM handling as less widgets need to be searched and avoids issues with CODEC to CODEC links as these would be confused with back end DAIs if they appeared in the list of available widgets. custom_stop_condition was implemented by aborting the graph walk when the condition is triggered, however there is an issue with this approach. Whilst walking the graph is_connected_ep should update the endpoints cache on each widget, if the walk is aborted the number of attached end points is unknown for that sub-graph. When the stop condition triggered, the original patch ignored the triggering widget and returned zero connected end points; a later patch updated this to set the triggering widget's cache to 1 and return that. Both of these approaches result in inaccurate values being stored in various end point caches as the values propagate back through the graph, which can result in later issues with widgets powering/not powering unexpectedly. As the original goal was to reduce the size of the widget list passed to the DPCM code, the simplest solution is to limit the functionality of the custom_stop_condition to the widget list. This means the rest of the graph will still be processed resulting in correct end point caches, but only widgets up to the stop condition will be added to the returned widget list. Fixes: 6742064aef7f ("ASoC: dapm: support user-defined stop condition in dai_get_connected_widgets") Fixes: 5fdd022c2026 ("ASoC: dpcm: play nice with CODEC<->CODEC links") Fixes: 09464974eaa8 ("ASoC: dapm: Fix to return correct path list in is_connected_ep.") Signed-off-by: Charles Keepax <ckeepax@opensource.cirrus.com> Link: https://lore.kernel.org/r/20190718084333.15598-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: Intel: bytcht_es8316: Add quirk for Irbis NB41 netbookHans de Goede2019-08-291-0/+8
| | | | | | | | | | | | | | [ Upstream commit aa2ba991c4206d5b778dcaa7b4997396e79f8e90 ] The Irbis NB41 netbook has its internal mic on IN2, inverted jack-detect and stereo speakers, add a quirk for this. Cc: russianneuromancer@ya.ru Reported-and-tested-by: russianneuromancer@ya.ru Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20190712112708.25327-1-hdegoede@redhat.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: samsung: odroid: fix a double-free issue for cpu_daiWen Yang2019-08-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 2abee12c0ab1924a69993d2c063a39a952e7d836 ] The cpu_dai variable is still being used after the of_node_put() call, which may result in double-free: of_node_put(cpu_dai); ---> released here ret = devm_snd_soc_register_card(dev, card); if (ret < 0) { ... goto err_put_clk_i2s; --> jump to err_put_clk_i2s ... err_put_clk_i2s: clk_put(priv->clk_i2s_bus); err_put_sclk: clk_put(priv->sclk_i2s); err_put_cpu_dai: of_node_put(cpu_dai); --> double-free here Fixes: d832d2b246c5 ("ASoC: samsung: odroid: Fix of_node refcount unbalance") Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Sangbeom Kim <sbkim73@samsung.com> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org Link: https://lore.kernel.org/r/1562989575-33785-3-git-send-email-wen.yang99@zte.com.cn Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: samsung: odroid: fix an use-after-free issue for codecWen Yang2019-08-291-2/+4
| | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 9b6d104a6b150bd4d3e5b039340e1f6b20c2e3c1 ] The codec variable is still being used after the of_node_put() call, which may result in use-after-free. Fixes: bc3cf17b575a ("ASoC: samsung: odroid: Add support for secondary CPU DAI") Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Cc: Krzysztof Kozlowski <krzk@kernel.org> Cc: Sangbeom Kim <sbkim73@samsung.com> Cc: Sylwester Nawrocki <s.nawrocki@samsung.com> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org Link: https://lore.kernel.org/r/1562989575-33785-2-git-send-email-wen.yang99@zte.com.cn Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: audio-graph-card: add missing const at graph_get_dai_id()Kuninori Morimoto2019-08-291-1/+1
| | | | | | | | | | | | | | | | | | | | | | [ Upstream commit ec3042ad39d4e2ddbc3a3344f90bb10d8feb53bc ] commit c152f8491a8d9 ("ASoC: audio-graph-card: fix an use-after-free in graph_get_dai_id()") fixups use-after-free issue, but, it need to use "const" for reg. This patch adds it. We will have below without this patch LINUX/sound/soc/generic/audio-graph-card.c: In function 'graph_get_dai_id': LINUX/sound/soc/generic/audio-graph-card.c:87:7: warning: assignment discards\ 'const' qualifier from pointer target type [-Wdiscarded-qualifiers] reg = of_get_property(node, "reg", NULL); Fixes: c152f8491a8d9 ("ASoC: audio-graph-card: fix an use-after-free in graph_get_dai_id()") Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Acked-by: Wen Yang <wen.yang99@zte.com.cn> Link: https://lore.kernel.org/r/87sgrd43ja.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: audio-graph-card: fix an use-after-free in graph_get_dai_id()Wen Yang2019-08-291-1/+3
| | | | | | | | | | | | | | | [ Upstream commit c152f8491a8d9a4b25afd65a86eb5e55e2a8c380 ] After calling of_node_put() on the node variable, it is still being used, which may result in use-after-free. Fix this issue by calling of_node_put() after the last usage. Fixes: a0c426fe1433 ("ASoC: simple-card-utils: check "reg" property on asoc_simple_card_get_dai_id()") Link: https://lore.kernel.org/r/1562743509-30496-5-git-send-email-wen.yang99@zte.com.cn Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: audio-graph-card: fix use-after-free in graph_dai_link_of_dpcm()Wen Yang2019-08-291-13/+13
| | | | | | | | | | | | | | | [ Upstream commit aa2e362cb6b3f5ca88093ada01e1a0ace8a517b2 ] After calling of_node_put() on the ports, port, and node variables, they are still being used, which may result in use-after-free. Fix this issue by calling of_node_put() after the last usage. Fixes: dd98fbc558a0 ("ASoC: audio-graph-card: cleanup DAI link loop method - step1") Link: https://lore.kernel.org/r/1562743509-30496-4-git-send-email-wen.yang99@zte.com.cn Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: simple-card: fix an use-after-free in simple_for_each_link()Wen Yang2019-08-291-2/+2
| | | | | | | | | | | | | | [ Upstream commit 27862d5a3325bc531ec15e3c607e44aa0fd57f6f ] The codec variable is still being used after the of_node_put() call, which may result in use-after-free. Fixes: d947cdfd4be2 ("ASoC: simple-card: cleanup DAI link loop method - step1") Link: https://lore.kernel.org/r/1562743509-30496-3-git-send-email-wen.yang99@zte.com.cn Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: simple-card: fix an use-after-free in simple_dai_link_of_dpcm()Wen Yang2019-08-291-11/+11
| | | | | | | | | | | | | | [ Upstream commit 724808ad556c15e9473418d082f8aae81dd267f6 ] The node variable is still being used after the of_node_put() call, which may result in use-after-free. Fixes: cfc652a73331 ("ASoC: simple-card: tidyup prefix for snd_soc_codec_conf") Link: https://lore.kernel.org/r/1562743509-30496-2-git-send-email-wen.yang99@zte.com.cn Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: core: Adapt for debugfs API changeMark Brown2019-07-261-6/+10
| | | | | | | | | | | | | | | | | commit c2c928c93173f220955030e8440517b87ec7df92 upstream. Back in ff9fb72bc07705c (debugfs: return error values, not NULL) the debugfs APIs were changed to return error pointers rather than NULL pointers on error, breaking the error checking in ASoC. Update the code to use IS_ERR() and log the codes that are returned as part of the error messages. Fixes: ff9fb72bc07705c (debugfs: return error values, not NULL) Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ASoC: dapm: Adapt for debugfs API changeMark Brown2019-07-261-8/+10
| | | | | | | | | | | | | | | | | commit ceaea851b9ea75f9ea2bbefb53ff0d4b27cd5a6e upstream. Back in ff9fb72bc07705c (debugfs: return error values, not NULL) the debugfs APIs were changed to return error pointers rather than NULL pointers on error, breaking the error checking in ASoC. Update the code to use IS_ERR() and log the codes that are returned as part of the error messages. Fixes: ff9fb72bc07705c (debugfs: return error values, not NULL) Signed-off-by: Mark Brown <broonie@kernel.org> Cc: stable@vger.kernel.org Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ASoC: audio-graph-card: fix use-after-free in graph_for_each_linkWen Yang2019-07-261-3/+3
| | | | | | | | | | | | | | | | | | | | | [ Upstream commit 1bcc1fd64e4dd903f4d868a9e053986e3b102713 ] After calling of_node_put() on the codec_ep and codec_port variables, they are still being used, which may result in use-after-free. We fix this issue by calling of_node_put() after the last usage. Fixes: fce9b90c1ab7 ("ASoC: audio-graph-card: cleanup DAI link loop method - step2") Signed-off-by: Wen Yang <wen.yang99@zte.com.cn> Cc: Liam Girdwood <lgirdwood@gmail.com> Cc: Mark Brown <broonie@kernel.org> Cc: Jaroslav Kysela <perex@perex.cz> Cc: Takashi Iwai <tiwai@suse.com> Cc: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Cc: alsa-devel@alsa-project.org Cc: linux-kernel@vger.kernel.org Link: https://lore.kernel.org/r/1562229530-8121-1-git-send-email-wen.yang99@zte.com.cn Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: Intel: hdac_hdmi: Set ops to NULL on removeAmadeusz Sławiński2019-07-261-0/+6
| | | | | | | | | | | | | | [ Upstream commit 0f6ff78540bd1b4df1e0f17806b0ce2e1dff0d78 ] When we unload Skylake driver we may end up calling hdac_component_master_unbind(), it uses acomp->audio_ops, which we set in hdmi_codec_probe(), so we need to set it to NULL in hdmi_codec_remove(), otherwise we will dereference no longer existing pointer. Signed-off-by: Amadeusz Sławiński <amadeuszx.slawinski@linux.intel.com> Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: soc-core: call snd_soc_unbind_card() under mutex_lock;Kuninori Morimoto2019-07-261-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit b545542a0b866f7975254e41c595836e9bc0ff2f ] commit 34ac3c3eb8f0c07 ("ASoC: core: lock client_mutex while removing link components") added mutex_lock() at soc_remove_link_components(). Is is called from snd_soc_unbind_card() snd_soc_unbind_card() => soc_remove_link_components() soc_cleanup_card_resources() soc_remove_dai_links() => soc_remove_link_components() And, there are 2 way to call it. (1) snd_soc_unregister_component() ** mutex_lock() snd_soc_component_del_unlocked() => snd_soc_unbind_card() ** mutex_unlock() (2) snd_soc_unregister_card() => snd_soc_unbind_card() (1) case is already using mutex_lock() when it calles snd_soc_unbind_card(), thus, we will get lockdep warning. commit 495f926c68ddb90 ("ASoC: core: Fix deadlock in snd_soc_instantiate_card()") tried to fixup it, but still not enough. We still have lockdep warning when we try unbind/bind. We need mutex_lock() under snd_soc_unregister_card() instead of snd_remove_link_components()/snd_soc_unbind_card(). Fixes: 34ac3c3eb8f0c07 ("ASoC: core: lock client_mutex while removing link components") Fixes: 495f926c68ddb90 ("ASoC: core: Fix deadlock in snd_soc_instantiate_card()") Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: rsnd: fixup mod ID calculation in rsnd_ctu_probe_Nilkanth Ahirrao2019-07-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit ac28ec07ae1c5c1e18ed6855eb105a328418da88 ] commit c16015f36cc1 ("ASoC: rsnd: add .get_id/.get_id_sub") introduces rsnd_ctu_id which calcualates and gives the main Device id of the CTU by dividing the id by 4. rsnd_mod_id uses this interface to get the CTU main Device id. But this commit forgets to revert the main Device id calcution previously done in rsnd_ctu_probe_ which also divides the id by 4. This path corrects the same to get the correct main Device id. The issue is observered when rsnd_ctu_probe_ is done for CTU1 Fixes: c16015f36cc1 ("ASoC: rsnd: add .get_id/.get_id_sub") Signed-off-by: Nilkanth Ahirrao <anilkanth@jp.adit-jv.com> Signed-off-by: Suresh Udipi <sudipi@jp.adit-jv.com> Signed-off-by: Jiada Wang <jiada_wang@mentor.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: meson: axg-tdm: fix sample clock inversionJerome Brunet2019-07-261-1/+1
| | | | | | | | | | | | | | | | [ Upstream commit cb36ff785e868992e96e8b9e5a0c2822b680a9e2 ] The content of SND_SOC_DAIFMT_FORMAT_MASK is a number, not a bitfield, so the test to check if the format is i2s is wrong. Because of this the clock setting may be wrong. For example, the sample clock gets inverted in DSP B mode, when it should not. Fix the lrclk invert helper function Fixes: 1a11d88f499c ("ASoC: meson: add tdm formatter base driver") Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* ASoC: Intel: sof-rt5682: fix undefined references with Baytrail-only supportPierre-Louis Bossart2019-07-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | [ Upstream commit 17fc24875da1bef4650cf007edae3b2e26d2fa4e ] The sof-rt5682 machine driver supports both legacy Baytrail devices and more recent ApolloLake/CometLake platforms. When only Baytrail is selected, the compilation fails with the following errors: ERROR: "hdac_hdmi_jack_port_init" [sound/soc/intel/boards/snd-soc-sof_rt5682.ko] undefined! ERROR: "hdac_hdmi_jack_init" [sound/soc/intel/boards/snd-soc-sof_rt5682.ko] undefined! Fix by selecting SND_SOC_HDAC_HDMI unconditionally. The code for HDMI support is not reachable on Baytrail so this change has no functional impact. Fixes: f70abd75b7c6 ("ASoC: Intel: add sof-rt5682 machine driver") Reported-by: kbuild test robot <lkp@intel.com> Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500Thomas Gleixner2019-06-19253-1055/+253
| | | | | | | | | | | | | | | | | | | | | | | | | | Based on 2 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation # extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4122 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.933168790@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 496Thomas Gleixner2019-06-191-2/+1
| | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): licensed under gpl v2 extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Armijn Hemel <armijn@tjaldur.nl> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081206.395945938@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 490Thomas Gleixner2019-06-1913-117/+13
| | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 13 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Enrico Weigelt <info@metux.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081205.608593891@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 463Thomas Gleixner2019-06-192-28/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of version 2 of the gnu general public license as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses the full gnu general public license is included in this distribution in the file called copying extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 4 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Enrico Weigelt <info@metux.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190604081202.258730266@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 239Thomas Gleixner2019-06-191-9/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 675 mass ave cambridge ma 02139 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 1 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Enrico Weigelt <info@metux.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Armijn Hemel <armijn@tjaldur.nl> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190602204654.276825629@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 234Thomas Gleixner2019-06-191-12/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 503 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Enrico Weigelt <info@metux.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190602204653.811534538@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* Merge tag 'sound-5.2-rc5' of ↵Linus Torvalds2019-06-1435-213/+348
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "It might feel like deja vu to receive a bulk of changes at rc5, and it happens again; we've got a collection of fixes for ASoC. Most of fixes are targeted for the newly merged SOF (Sound Open Firmware) stuff and the relevant fixes for Intel platforms. Other than that, there are a few regression fixes for the recent ASoC core changes and HD-audio quirk, as well as a couple of FireWire fixes and for other ASoC codecs" * tag 'sound-5.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (54 commits) Revert "ALSA: hda/realtek - Improve the headset mic for Acer Aspire laptops" ALSA: ice1712: Check correct return value to snd_i2c_sendbytes (EWS/DMX 6Fire) ALSA: oxfw: allow PCM capture for Stanton SCS.1m ALSA: firewire-motu: fix destruction of data for isochronous resources ASoC: Intel: sst: fix kmalloc call with wrong flags ASoC: core: Fix deadlock in snd_soc_instantiate_card() SoC: rt274: Fix internal jack assignment in set_jack callback ALSA: hdac: fix memory release for SST and SOF drivers ASoC: SOF: Intel: hda: use the defined ppcap functions ASoC: core: move DAI pre-links initiation to snd_soc_instantiate_card ASoC: Intel: cht_bsw_rt5672: fix kernel oops with platform_name override ASoC: Intel: cht_bsw_nau8824: fix kernel oops with platform_name override ASoC: Intel: bytcht_es8316: fix kernel oops with platform_name override ASoC: Intel: cht_bsw_max98090: fix kernel oops with platform_name override ASoC: sun4i-i2s: Add offset to RX channel select ASoC: sun4i-i2s: Fix sun8i tx channel offset mask ASoC: max98090: remove 24-bit format support if RJ is 0 ASoC: da7219: Fix build error without CONFIG_I2C ASoC: SOF: Intel: hda: Fix COMPILE_TEST build error ASoC: SOF: fix DSP oops definitions in FW ABI ...
| * Merge tag 'asoc-fix-v5.2-rc4' of ↵Takashi Iwai2019-06-1335-213/+348
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Fixes for v5.2 There's an awful lot of fixes here, almost all for the newly introduced SoF DSP drivers (including a few things it turned up in shared code). This is a large and complex piece of code so it's not surprising that there have been quite a few issues here, fortunately things seem to have mostly calmed down now. Otherwise there's just a smattering of small fixes.
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