From: Sasha Levin <sashal@kernel.org> To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Bard Liao <yung-chuan.liao@linux.intel.com>, Kai Vehmanen <kai.vehmanen@linux.intel.com>, Rander Wang <rander.wang@intel.com>, Mark Brown <broonie@kernel.org>, Sasha Levin <sashal@kernel.org>, alsa-devel@alsa-project.org Subject: [PATCH AUTOSEL 5.11 32/44] ASoC: rt711: add snd_soc_component remove callback Date: Thu, 25 Mar 2021 07:24:47 -0400 [thread overview] Message-ID: <20210325112459.1926846-32-sashal@kernel.org> (raw) In-Reply-To: <20210325112459.1926846-1-sashal@kernel.org> From: Bard Liao <yung-chuan.liao@linux.intel.com> [ Upstream commit 899b12542b0897f92de9ba30944937c39ebb246d ] We do some IO operations in the snd_soc_component_set_jack callback function and snd_soc_component_set_jack() will be called when soc component is removed. However, we should not access SoundWire registers when the bus is suspended. So set regcache_cache_only(regmap, true) to avoid accessing in the soc component removal process. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Link: https://lore.kernel.org/r/20210316005254.29699-1-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- sound/soc/codecs/rt711.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/sound/soc/codecs/rt711.c b/sound/soc/codecs/rt711.c index 85f744184a60..047f4e677d78 100644 --- a/sound/soc/codecs/rt711.c +++ b/sound/soc/codecs/rt711.c @@ -895,6 +895,13 @@ static int rt711_probe(struct snd_soc_component *component) return 0; } +static void rt711_remove(struct snd_soc_component *component) +{ + struct rt711_priv *rt711 = snd_soc_component_get_drvdata(component); + + regcache_cache_only(rt711->regmap, true); +} + static const struct snd_soc_component_driver soc_codec_dev_rt711 = { .probe = rt711_probe, .set_bias_level = rt711_set_bias_level, @@ -905,6 +912,7 @@ static const struct snd_soc_component_driver soc_codec_dev_rt711 = { .dapm_routes = rt711_audio_map, .num_dapm_routes = ARRAY_SIZE(rt711_audio_map), .set_jack = rt711_set_jack_detect, + .remove = rt711_remove, }; static int rt711_set_sdw_stream(struct snd_soc_dai *dai, void *sdw_stream, -- 2.30.1
WARNING: multiple messages have this Message-ID (diff)
From: Sasha Levin <sashal@kernel.org> To: linux-kernel@vger.kernel.org, stable@vger.kernel.org Cc: Sasha Levin <sashal@kernel.org>, alsa-devel@alsa-project.org, Kai Vehmanen <kai.vehmanen@linux.intel.com>, Rander Wang <rander.wang@intel.com>, Mark Brown <broonie@kernel.org>, Bard Liao <yung-chuan.liao@linux.intel.com> Subject: [PATCH AUTOSEL 5.11 32/44] ASoC: rt711: add snd_soc_component remove callback Date: Thu, 25 Mar 2021 07:24:47 -0400 [thread overview] Message-ID: <20210325112459.1926846-32-sashal@kernel.org> (raw) In-Reply-To: <20210325112459.1926846-1-sashal@kernel.org> From: Bard Liao <yung-chuan.liao@linux.intel.com> [ Upstream commit 899b12542b0897f92de9ba30944937c39ebb246d ] We do some IO operations in the snd_soc_component_set_jack callback function and snd_soc_component_set_jack() will be called when soc component is removed. However, we should not access SoundWire registers when the bus is suspended. So set regcache_cache_only(regmap, true) to avoid accessing in the soc component removal process. Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com> Reviewed-by: Rander Wang <rander.wang@intel.com> Link: https://lore.kernel.org/r/20210316005254.29699-1-yung-chuan.liao@linux.intel.com Signed-off-by: Mark Brown <broonie@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org> --- sound/soc/codecs/rt711.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/sound/soc/codecs/rt711.c b/sound/soc/codecs/rt711.c index 85f744184a60..047f4e677d78 100644 --- a/sound/soc/codecs/rt711.c +++ b/sound/soc/codecs/rt711.c @@ -895,6 +895,13 @@ static int rt711_probe(struct snd_soc_component *component) return 0; } +static void rt711_remove(struct snd_soc_component *component) +{ + struct rt711_priv *rt711 = snd_soc_component_get_drvdata(component); + + regcache_cache_only(rt711->regmap, true); +} + static const struct snd_soc_component_driver soc_codec_dev_rt711 = { .probe = rt711_probe, .set_bias_level = rt711_set_bias_level, @@ -905,6 +912,7 @@ static const struct snd_soc_component_driver soc_codec_dev_rt711 = { .dapm_routes = rt711_audio_map, .num_dapm_routes = ARRAY_SIZE(rt711_audio_map), .set_jack = rt711_set_jack_detect, + .remove = rt711_remove, }; static int rt711_set_sdw_stream(struct snd_soc_dai *dai, void *sdw_stream, -- 2.30.1
next prev parent reply other threads:[~2021-03-25 11:28 UTC|newest] Thread overview: 78+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-03-25 11:24 [PATCH AUTOSEL 5.11 01/44] virtiofs: Fail dax mount if device does not support it Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 02/44] ext4: shrink race window in ext4_should_retry_alloc() Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 03/44] ext4: add reclaim checks to xattr code Sasha Levin 2021-03-25 14:30 ` Jan Kara 2021-03-30 21:14 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 04/44] fs/ext4: fix integer overflow in s_log_groups_per_flex Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 05/44] ext4: fix bh ref count on error paths Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 06/44] fs: nfsd: fix kconfig dependency warning for NFSD_V4 Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 07/44] rpc: fix NULL dereference on kmalloc failure Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 08/44] iomap: Fix negative assignment to unsigned sis->pages in iomap_swapfile_activate Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 09/44] ASoC: rt1015: fix i2c communication error Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 10/44] ASoC: rt5640: Fix dac- and adc- vol-tlv values being off by a factor of 10 Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 11/44] ASoC: rt5651: " Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 12/44] ASoC: sgtl5000: set DAP_AVC_CTRL register to correct default value on probe Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 13/44] ASoC: es8316: Simplify adc_pga_gain_tlv table Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 14/44] ASoC: soc-core: Prevent warning if no DMI table is present Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 15/44] ASoC: cs42l42: Fix Bitclock polarity inversion Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 16/44] ASoC: cs42l42: Fix channel width support Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 17/44] ASoC: cs42l42: Fix mixer volume control Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 18/44] ASoC: cs42l42: Always wait at least 3ms after reset Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 19/44] NFSD: fix error handling in NFSv4.0 callbacks Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 20/44] ASoC: mediatek: mt8192: fix tdm out data is valid on rising edge Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 21/44] kernel: freezer should treat PF_IO_WORKER like PF_KTHREAD for freezing Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 22/44] powerpc: Force inlining of cpu_has_feature() to avoid build failure Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 23/44] vhost: Fix vhost_vq_reset() Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 24/44] io_uring: fix ->flags races by linked timeouts Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 25/44] io_uring: halt SQO submission on ctx exit Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 26/44] btrfs: track qgroup released data in own variable in insert_prealloc_file_extent Sasha Levin 2021-03-25 12:08 ` David Sterba 2021-03-30 21:15 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 27/44] scsi: st: Fix a use after free in st_open() Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 28/44] scsi: qla2xxx: Fix broken #endif placement Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 29/44] staging: comedi: cb_pcidas: fix request_irq() warn Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 30/44] staging: comedi: cb_pcidas64: " Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 31/44] ASoC: rt5659: Update MCLK rate in set_sysclk() Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` Sasha Levin [this message] 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 32/44] ASoC: rt711: add snd_soc_component remove callback Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 33/44] thermal/core: Add NULL pointer check before using cooling device stats Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 34/44] locking/ww_mutex: Simplify use_ww_ctx & ww_ctx handling Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 35/44] locking/ww_mutex: Fix acquire/release imbalance in ww_acquire_init()/ww_acquire_fini() Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 36/44] nvmet-tcp: fix kmap leak when data digest in use Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 37/44] io_uring: imply MSG_NOSIGNAL for send[msg]()/recv[msg]() calls Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 38/44] Revert "PM: ACPI: reboot: Use S5 for reboot" Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 39/44] nouveau: Skip unvailable ttm page entries Sasha Levin 2021-03-25 11:24 ` Sasha Levin 2021-03-25 11:24 ` [Nouveau] " Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 40/44] static_call: Align static_call_is_init() patching condition Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 41/44] ext4: do not iput inode under running transaction in ext4_rename() Sasha Levin 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 42/44] signal: don't allow sending any signals to PF_IO_WORKER threads Sasha Levin 2021-03-25 11:32 ` Stefan Metzmacher 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 43/44] signal: don't allow STOP on " Sasha Levin 2021-03-25 11:34 ` Stefan Metzmacher 2021-03-25 12:04 ` Eric W. Biederman 2021-03-25 12:11 ` Stefan Metzmacher 2021-03-25 13:38 ` Jens Axboe 2021-03-25 13:56 ` Stefan Metzmacher 2021-03-25 14:02 ` Jens Axboe 2021-03-25 15:00 ` Sasha Levin 2021-03-25 15:10 ` Jens Axboe 2021-03-25 11:24 ` [PATCH AUTOSEL 5.11 44/44] io_uring: call req_set_fail_links() on short send[msg]()/recv[msg]() with MSG_WAITALL Sasha Levin
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