[08/16] ASoC: SOF: remove const qualifier for 'struct snd_sof_dsp_ops'

Message ID	20220411201727.77971-9-pierre-louis.bossart@linux.intel.com
State	Superseded
Headers	show Return-Path: <alsa-devel-bounces@alsa-project.org> From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> To: alsa-devel@alsa-project.org Subject: [PATCH 08/16] ASoC: SOF: remove const qualifier for 'struct snd_sof_dsp_ops' Date: Mon, 11 Apr 2022 15:17:19 -0500 Message-Id: <20220411201727.77971-9-pierre-louis.bossart@linux.intel.com> In-Reply-To: <20220411201727.77971-1-pierre-louis.bossart@linux.intel.com> References: <20220411201727.77971-1-pierre-louis.bossart@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: Kai Vehmanen <kai.vehmanen@linux.intel.com>, tiwai@suse.de, Bard Liao <yung-chuan.liao@linux.intel.com>, Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>, Ranjani Sridharan <ranjani.sridharan@linux.intel.com>, broonie@kernel.org, Rander Wang <rander.wang@intel.com>, =?utf-8?q?P=C3=A9ter_Ujfalusi?= <peter.ujfalusi@linux.intel.com> Precedence: list Errors-To: alsa-devel-bounces@alsa-project.org Sender: "Alsa-devel" <alsa-devel-bounces@alsa-project.org>
Series	ASoC: SOF: add INTEL_IPC4 plumbing \| expand [00/16] ASoC: SOF: add INTEL_IPC4 plumbing [01/16] ASoC: SOF: add definitions for different IPC types [02/16] ASoC: SOF: add path indirection to each IPC type [03/16] ASoC: SOF: add default IPC capability and file paths [04/16] ASoC: SOF: add IPC-dependent file names [05/16] ASoC: SOF: sof-pci-dev: add parameter to override firmware filename [06/16] ASoC: SOF: sof-pci-dev: add parameter to override topology filename [07/16] ASoC: SOF: sof-audio: preserve topology filename override in nocodec mode [08/16] ASoC: SOF: remove const qualifier for 'struct snd_sof_dsp_ops' [09/16] ASoC: SOF: Intel: hda: use common ops across platforms [10/16] ASoC: SOF: Intel: move HDA_CL_STREAM_FORMAT definition to header [11/16] ASoC: SOF: Intel: hda: use BIT() macros for consistency [12/16] ASoC: SOF: Intel: hda: define check_ipc_irq op [13/16] ASoC: SOF: Intel: hda: Define rom_status_reg in sof_intel_dsp_desc [14/16] ASoC: SOF: Intel: hda: expose some codeloader functions [15/16] ASoC: SOF: Intel: add initial SKL/KBL hardware support [16/16] ASoC: SOF: Intel: add IP identifier

diff --git a/include/sound/sof.h b/include/sound/sof.h index 96997650be65..1a82a0db5e7f 100644 --- a/include/sound/sof.h +++ b/include/sound/sof.h @@ -16,6 +16,7 @@ #include <sound/soc-acpi.h> struct snd_sof_dsp_ops; +struct snd_sof_dev; /** * enum sof_fw_state - DSP firmware state definitions @@ -135,7 +136,8 @@ struct sof_dev_desc { /* default firmware name */ const char *default_fw_filename[SOF_IPC_TYPE_COUNT]; - const struct snd_sof_dsp_ops *ops; + struct snd_sof_dsp_ops *ops; + int (*ops_init)(struct snd_sof_dev *sdev); }; int sof_dai_get_mclk(struct snd_soc_pcm_runtime *rtd); diff --git a/sound/soc/sof/amd/acp.h b/sound/soc/sof/amd/acp.h index 35e46fe6676a..ca69b4969ca2 100644 --- a/sound/soc/sof/amd/acp.h +++ b/sound/soc/sof/amd/acp.h @@ -204,7 +204,7 @@ int acp_pcm_hw_params(struct snd_sof_dev *sdev, struct snd_pcm_substream *substr struct snd_pcm_hw_params *params, struct snd_sof_platform_stream_params *platform_params); -extern const struct snd_sof_dsp_ops sof_renoir_ops; +extern struct snd_sof_dsp_ops sof_renoir_ops; /* Machine configuration */ int snd_amd_acp_find_config(struct pci_dev *pci); diff --git a/sound/soc/sof/amd/renoir.c b/sound/soc/sof/amd/renoir.c index 409fd57448b8..73f639fa16a4 100644 --- a/sound/soc/sof/amd/renoir.c +++ b/sound/soc/sof/amd/renoir.c @@ -123,7 +123,7 @@ static struct snd_soc_acpi_mach *amd_sof_machine_select(struct snd_sof_dev *sdev } /* AMD Renoir DSP ops */ -const struct snd_sof_dsp_ops sof_renoir_ops = { +struct snd_sof_dsp_ops sof_renoir_ops = { /* probe and remove */ .probe = amd_sof_acp_probe, .remove = amd_sof_acp_remove, diff --git a/sound/soc/sof/core.c b/sound/soc/sof/core.c index e91631618bff..27a98867f999 100644 --- a/sound/soc/sof/core.c +++ b/sound/soc/sof/core.c @@ -357,6 +357,9 @@ int snd_sof_device_probe(struct device *dev, struct snd_sof_pdata *plat_data) sdev->first_boot = true; dev_set_drvdata(dev, sdev); + /* init ops, if necessary */ + sof_ops_init(sdev); + /* check all mandatory ops */ if (!sof_ops(sdev) || !sof_ops(sdev)->probe || !sof_ops(sdev)->run || !sof_ops(sdev)->block_read || !sof_ops(sdev)->block_write || diff --git a/sound/soc/sof/debug.c b/sound/soc/sof/debug.c index 8a77245b5182..b59619ecfacf 100644 --- a/sound/soc/sof/debug.c +++ b/sound/soc/sof/debug.c @@ -331,7 +331,7 @@ EXPORT_SYMBOL_GPL(snd_sof_dbg_memory_info_init); int snd_sof_dbg_init(struct snd_sof_dev *sdev) { - const struct snd_sof_dsp_ops *ops = sof_ops(sdev); + struct snd_sof_dsp_ops *ops = sof_ops(sdev); const struct snd_sof_debugfs_map *map; int i; int err; diff --git a/sound/soc/sof/imx/imx8.c b/sound/soc/sof/imx/imx8.c index db53be825384..d3a60c8e42cc 100644 --- a/sound/soc/sof/imx/imx8.c +++ b/sound/soc/sof/imx/imx8.c @@ -487,7 +487,7 @@ static int imx8_dsp_set_power_state(struct snd_sof_dev *sdev, } /* i.MX8 ops */ -static const struct snd_sof_dsp_ops sof_imx8_ops = { +static struct snd_sof_dsp_ops sof_imx8_ops = { /* probe and remove */ .probe = imx8_probe, .remove = imx8_remove, @@ -550,7 +550,7 @@ static const struct snd_sof_dsp_ops sof_imx8_ops = { }; /* i.MX8X ops */ -static const struct snd_sof_dsp_ops sof_imx8x_ops = { +static struct snd_sof_dsp_ops sof_imx8x_ops = { /* probe and remove */ .probe = imx8_probe, .remove = imx8_remove, diff --git a/sound/soc/sof/imx/imx8m.c b/sound/soc/sof/imx/imx8m.c index 196ca7d7521f..8e9ae08dc7b0 100644 --- a/sound/soc/sof/imx/imx8m.c +++ b/sound/soc/sof/imx/imx8m.c @@ -412,7 +412,7 @@ static int imx8m_dsp_suspend(struct snd_sof_dev *sdev, unsigned int target_state } /* i.MX8 ops */ -static const struct snd_sof_dsp_ops sof_imx8m_ops = { +static struct snd_sof_dsp_ops sof_imx8m_ops = { /* probe and remove */ .probe = imx8m_probe, .remove = imx8m_remove, diff --git a/sound/soc/sof/intel/apl.c b/sound/soc/sof/intel/apl.c index 6721c8f95161..518d543591b5 100644 --- a/sound/soc/sof/intel/apl.c +++ b/sound/soc/sof/intel/apl.c @@ -26,7 +26,7 @@ static const struct snd_sof_debugfs_map apl_dsp_debugfs[] = { }; /* apollolake ops */ -const struct snd_sof_dsp_ops sof_apl_ops = { +struct snd_sof_dsp_ops sof_apl_ops = { /* probe/remove/shutdown */ .probe = hda_dsp_probe, .remove = hda_dsp_remove, diff --git a/sound/soc/sof/intel/bdw.c b/sound/soc/sof/intel/bdw.c index efdc9e6282f3..3449eeccd9e8 100644 --- a/sound/soc/sof/intel/bdw.c +++ b/sound/soc/sof/intel/bdw.c @@ -567,7 +567,7 @@ static struct snd_soc_dai_driver bdw_dai[] = { }; /* broadwell ops */ -static const struct snd_sof_dsp_ops sof_bdw_ops = { +static struct snd_sof_dsp_ops sof_bdw_ops = { /*Device init */ .probe = bdw_probe, diff --git a/sound/soc/sof/intel/byt.c b/sound/soc/sof/intel/byt.c index 748d1452d4d8..3db125d82a1e 100644 --- a/sound/soc/sof/intel/byt.c +++ b/sound/soc/sof/intel/byt.c @@ -216,7 +216,7 @@ static int byt_acpi_probe(struct snd_sof_dev *sdev) } /* baytrail ops */ -static const struct snd_sof_dsp_ops sof_byt_ops = { +static struct snd_sof_dsp_ops sof_byt_ops = { /* device init */ .probe = byt_acpi_probe, .remove = byt_remove, @@ -298,7 +298,7 @@ static const struct sof_intel_dsp_desc byt_chip_info = { }; /* cherrytrail and braswell ops */ -static const struct snd_sof_dsp_ops sof_cht_ops = { +static struct snd_sof_dsp_ops sof_cht_ops = { /* device init */ .probe = byt_acpi_probe, .remove = byt_remove, diff --git a/sound/soc/sof/intel/cnl.c b/sound/soc/sof/intel/cnl.c index 6a96470b967f..81fe490c7f77 100644 --- a/sound/soc/sof/intel/cnl.c +++ b/sound/soc/sof/intel/cnl.c @@ -244,7 +244,7 @@ void cnl_ipc_dump(struct snd_sof_dev *sdev) } /* cannonlake ops */ -const struct snd_sof_dsp_ops sof_cnl_ops = { +struct snd_sof_dsp_ops sof_cnl_ops = { /* probe/remove/shutdown */ .probe = hda_dsp_probe, .remove = hda_dsp_remove, diff --git a/sound/soc/sof/intel/hda.h b/sound/soc/sof/intel/hda.h index 05e5e158614a..c7e248280527 100644 --- a/sound/soc/sof/intel/hda.h +++ b/sound/soc/sof/intel/hda.h @@ -687,10 +687,10 @@ extern struct snd_soc_dai_driver skl_dai[]; /* * Platform Specific HW abstraction Ops. */ -extern const struct snd_sof_dsp_ops sof_apl_ops; -extern const struct snd_sof_dsp_ops sof_cnl_ops; -extern const struct snd_sof_dsp_ops sof_tgl_ops; -extern const struct snd_sof_dsp_ops sof_icl_ops; +extern struct snd_sof_dsp_ops sof_apl_ops; +extern struct snd_sof_dsp_ops sof_cnl_ops; +extern struct snd_sof_dsp_ops sof_tgl_ops; +extern struct snd_sof_dsp_ops sof_icl_ops; extern const struct sof_intel_dsp_desc apl_chip_info; extern const struct sof_intel_dsp_desc cnl_chip_info; diff --git a/sound/soc/sof/intel/icl.c b/sound/soc/sof/intel/icl.c index b44a649bfc0b..da1e6dc4dc85 100644 --- a/sound/soc/sof/intel/icl.c +++ b/sound/soc/sof/intel/icl.c @@ -88,7 +88,7 @@ static int icl_dsp_post_fw_run(struct snd_sof_dev *sdev) } /* Icelake ops */ -const struct snd_sof_dsp_ops sof_icl_ops = { +struct snd_sof_dsp_ops sof_icl_ops = { /* probe/remove/shutdown */ .probe = hda_dsp_probe, .remove = hda_dsp_remove, diff --git a/sound/soc/sof/intel/pci-tng.c b/sound/soc/sof/intel/pci-tng.c index 98dcb1c391ca..8ef027a1fde8 100644 --- a/sound/soc/sof/intel/pci-tng.c +++ b/sound/soc/sof/intel/pci-tng.c @@ -132,7 +132,7 @@ static int tangier_pci_probe(struct snd_sof_dev *sdev) return ret; } -const struct snd_sof_dsp_ops sof_tng_ops = { +struct snd_sof_dsp_ops sof_tng_ops = { /* device init */ .probe = tangier_pci_probe, diff --git a/sound/soc/sof/intel/shim.h b/sound/soc/sof/intel/shim.h index f36cd9d5eb94..80c61a7cedf6 100644 --- a/sound/soc/sof/intel/shim.h +++ b/sound/soc/sof/intel/shim.h @@ -173,7 +173,7 @@ struct sof_intel_dsp_desc { bool (*check_sdw_irq)(struct snd_sof_dev *sdev); }; -extern const struct snd_sof_dsp_ops sof_tng_ops; +extern struct snd_sof_dsp_ops sof_tng_ops; extern const struct sof_intel_dsp_desc tng_chip_info; diff --git a/sound/soc/sof/intel/tgl.c b/sound/soc/sof/intel/tgl.c index 72d92ff6cef5..2bb32bbce426 100644 --- a/sound/soc/sof/intel/tgl.c +++ b/sound/soc/sof/intel/tgl.c @@ -59,7 +59,7 @@ static int tgl_dsp_core_put(struct snd_sof_dev *sdev, int core) } /* Tigerlake ops */ -const struct snd_sof_dsp_ops sof_tgl_ops = { +struct snd_sof_dsp_ops sof_tgl_ops = { /* probe/remove/shutdown */ .probe = hda_dsp_probe, .remove = hda_dsp_remove, diff --git a/sound/soc/sof/mediatek/mt8195/mt8195.c b/sound/soc/sof/mediatek/mt8195/mt8195.c index 5085a3ac3da8..90ec7b14823b 100644 --- a/sound/soc/sof/mediatek/mt8195/mt8195.c +++ b/sound/soc/sof/mediatek/mt8195/mt8195.c @@ -393,7 +393,7 @@ static struct snd_soc_dai_driver mt8195_dai[] = { }; /* mt8195 ops */ -static const struct snd_sof_dsp_ops sof_mt8195_ops = { +static struct snd_sof_dsp_ops sof_mt8195_ops = { /* probe and remove */ .probe = mt8195_dsp_probe, .remove = mt8195_dsp_remove, diff --git a/sound/soc/sof/ops.h b/sound/soc/sof/ops.h index a19474663767..d866a96ba0d9 100644 --- a/sound/soc/sof/ops.h +++ b/sound/soc/sof/ops.h @@ -21,6 +21,12 @@ #define sof_ops(sdev) \ ((sdev)->pdata->desc->ops) +static inline void sof_ops_init(struct snd_sof_dev *sdev) +{ + if (sdev->pdata->desc->ops_init) + sdev->pdata->desc->ops_init(sdev); +} + /* Mandatory operations are verified during probing */ /* init */ diff --git a/sound/soc/sof/pcm.c b/sound/soc/sof/pcm.c index b5cbc8b5c0ee..6242327e663e 100644 --- a/sound/soc/sof/pcm.c +++ b/sound/soc/sof/pcm.c @@ -393,7 +393,7 @@ static int sof_pcm_open(struct snd_soc_component *component, struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); struct snd_pcm_runtime *runtime = substream->runtime; struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(component); - const struct snd_sof_dsp_ops *ops = sof_ops(sdev); + struct snd_sof_dsp_ops *ops = sof_ops(sdev); struct snd_sof_pcm *spcm; struct snd_soc_tplg_stream_caps *caps; int ret;

[08/16] ASoC: SOF: remove const qualifier for 'struct snd_sof_dsp_ops'

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