kernel/linux.git/sound/soc/codecs, branch v6.19.11

ASoC: sma1307: fix double free of devm_kzalloc() memory

2026-04-02T11:25:40+00:00

commit fe757092d2329c397ecb32f2bf68a5b1c4bd9193 upstream. A previous change added NULL checks and cleanup for allocation failures in sma1307_setting_loaded(). However, the cleanup for mode_set entries is wrong. Those entries are allocated with devm_kzalloc(), so they are device-managed resources and must not be freed with kfree(). Manually freeing them in the error path can lead to a double free when devres later releases the same memory. Drop the manual kfree() loop and let devres handle the cleanup. Fixes: 0ec6bd16705fe ("ASoC: sma1307: Add NULL check in sma1307_setting_loaded()") Cc: stable@vger.kernel.org Signed-off-by: Guangshuo Li Link: https://patch.msgid.link/20260313040611.391479-1-lgs201920130244@gmail.com Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

ASoC: codecs: wcd934x: fix typo in dt parsing

2026-04-02T11:25:39+00:00

commit cfb385a8dc88d86a805a5682eaa68f59fa5c0ec3 upstream. Looks like we ended up with a typo during device tree data parsing as part of 4f16b6351bbff ("ASoC: codecs: wcd: add common helper for wcd codecs") patch. This will result in not parsing the device tree data and results in zero mic bias values. Fix this by calling wcd_dt_parse_micbias_info instead of wcd_dt_parse_mbhc_data. Fixes: 4f16b6351bbff ("ASoC: codecs: wcd: add common helper for wcd codecs") Cc: Stable@vger.kernel.org Reported-by: Joel Selvaraj Signed-off-by: Srinivas Kandagatla Reviewed-by: Konrad Dybcio Link: https://patch.msgid.link/20260323231748.2217967-1-srinivas.kandagatla@oss.qualcomm.com Signed-off-by: Mark Brown Signed-off-by: Greg Kroah-Hartman

ASoC: adau1372: Fix clock leak on PLL lock failure

2026-04-02T11:25:37+00:00

[ Upstream commit bfe6a264effcb6fe99ad7ceaf9e8c7439fc9555b ] adau1372_enable_pll() was a void function that logged a dev_err() on PLL lock timeout but did not propagate the error. As a result, adau1372_set_power() would continue with adau1372->enabled set to true despite the PLL being unlocked, and the mclk left enabled with no corresponding disable on the error path. Convert adau1372_enable_pll() to return int, using -ETIMEDOUT on lock timeout and propagating regmap errors directly. In adau1372_set_power(), check the return value and unwind in reverse order: restore regcache to cache-only mode, reassert GPIO power-down, and disable the clock before returning the error. Signed-off-by: Jihed Chaibi Fixes: 6cd4c6459e47 ("ASoC: Add ADAU1372 audio CODEC support") Reviewed-by: Nuno Sá Link: https://patch.msgid.link/20260325210704.76847-3-jihed.chaibi.dev@gmail.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: adau1372: Fix unchecked clk_prepare_enable() return value

2026-04-02T11:25:37+00:00

[ Upstream commit 326fe8104a4020d30080d37ac8b6b43893cdebca ] adau1372_set_power() calls clk_prepare_enable() but discards the return value. If the clock enable fails, the driver proceeds to access registers on unpowered hardware, potentially causing silent corruption. Make adau1372_set_power() return int and propagate the error from clk_prepare_enable(). Update adau1372_set_bias_level() to return the error directly for the STANDBY and OFF cases. Signed-off-by: Jihed Chaibi Fixes: 6cd4c6459e47 ("ASoC: Add ADAU1372 audio CODEC support") Reviewed-by: Nuno Sá Link: https://patch.msgid.link/20260325210704.76847-2-jihed.chaibi.dev@gmail.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: cs35l56: Only patch ASP registers if the DAI is part of a DAIlink

2026-04-02T11:25:19+00:00

[ Upstream commit 9351cf3fd92dc1349bb75f2f7f7324607dcf596f ] Move the ASP register patches to a separate struct and apply this from the ASP DAI probe() function so that the registers are only patched if the DAI is part of a DAI link. Some systems use the ASP as a special-purpose interconnect and on these systems the ASP registers are configured by a third party (the firmware, the BIOS, or another device using the amp's secondary host control interface). If the machine driver does not hook up the ASP DAI then the ASP registers must be omitted from the patch to prevent overwriting the third party configuration. If the machine driver includes the ASP DAI in a DAI link, this implies that the machine driver and higher components (such as alsa-ucm) are taking ownership of the ASP. In this case the ASP registers are patched to known defaults and the machine driver should configure the ASP. Signed-off-by: Richard Fitzgerald Link: https://patch.msgid.link/20260226110137.1664562-1-rf@opensource.cirrus.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: rt1321: fix DMIC ch2/3 mask issue

2026-04-02T11:25:18+00:00

[ Upstream commit 986841dcad257615a6e3f89231bb38e1f3506b77 ] This patch fixed the DMIC ch2/3 mask missing problem. Signed-off-by: Shuming Fan Link: https://patch.msgid.link/20260225091210.3648905-1-shumingf@realtek.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: codecs: rt1011: Use component to get the dapm context in spk_mode_put

2026-03-19T15:14:56+00:00

[ Upstream commit 30e4b2290cc2a8d1b9ddb9dcb9c981df1f2a7399 ] The correct helper to use in rt1011_recv_spk_mode_put() to retrieve the DAPM context is snd_soc_component_to_dapm(), from kcontrol we will receive NULL pointer. Closes: https://github.com/thesofproject/linux/issues/5691 Fixes: 5b35bb517f27 ("ASoC: codecs: rt1011: convert to snd_soc_dapm_xxx()") Signed-off-by: Peter Ujfalusi Link: https://patch.msgid.link/20260310065350.18921-1-peter.ujfalusi@linux.intel.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: cs42l43: Report insert for exotic peripherals

2026-03-19T15:14:47+00:00

[ Upstream commit 6510e1324bcdc8caf21f6d17efe27604c48f0d64 ] For some exotic peripherals the type detect can return a reserved value of 0x4. This will currently return an error and not report anything to user-space, update this to report the insert normally. Signed-off-by: Charles Keepax Link: https://patch.msgid.link/20260223093616.3800350-1-ckeepax@opensource.cirrus.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: rt721-sdca: Fix issue of fail to detect OMTP jack type

2026-03-04T12:20:46+00:00

[ Upstream commit 5578da7d957fbaf91f6c39ba2363c2d2e4273183 ] Add related HP-JD settings to fix issue of fail to detect OMTP jack type. Signed-off-by: Jack Yu Link: https://patch.msgid.link/20260210074335.2337830-1-jack.yu@realtek.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin

ASoC: es8328: Add error unwind in resume

2026-03-04T12:20:14+00:00

[ Upstream commit 8232e6079ae6f8d3a61d87973cb427385aa469b9 ] Handle failures in the resume path by unwinding previously enabled resources. If enabling regulators or syncing the regcache fails, disable regulators and unprepare the clock to avoid leaking resources and leaving the device in a partially resumed state. Signed-off-by: Hsieh Hung-En Link: https://patch.msgid.link/20260130160017.2630-6-hungen3108@gmail.com Signed-off-by: Mark Brown Signed-off-by: Sasha Levin