[alsa-devel] Applied "ASoC: intel: atom: replace platform to component" to the asoc tree
Mark Brown
broonie at kernel.org
Mon Feb 12 13:32:45 CET 2018
The patch
ASoC: intel: atom: replace platform to component
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying
to this mail.
Thanks,
Mark
>From 6840962b0a19c2716f01f4274f24e153c8ca045c Mon Sep 17 00:00:00 2001
From: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
Date: Mon, 29 Jan 2018 02:41:28 +0000
Subject: [PATCH] ASoC: intel: atom: replace platform to component
Now platform can be replaced to component, let's do it.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx at renesas.com>
Tested-by: "Kp, Jeeja" <jeeja.kp at intel.com>
Signed-off-by: Mark Brown <broonie at kernel.org>
---
sound/soc/intel/atom/sst-atom-controls.c | 36 +++++++++++------------
sound/soc/intel/atom/sst-mfld-platform-compress.c | 4 +--
sound/soc/intel/atom/sst-mfld-platform-pcm.c | 32 ++++++--------------
sound/soc/intel/atom/sst-mfld-platform.h | 4 ++-
4 files changed, 32 insertions(+), 44 deletions(-)
diff --git a/sound/soc/intel/atom/sst-atom-controls.c b/sound/soc/intel/atom/sst-atom-controls.c
index 0f3604b55942..3672d36b4b66 100644
--- a/sound/soc/intel/atom/sst-atom-controls.c
+++ b/sound/soc/intel/atom/sst-atom-controls.c
@@ -1414,11 +1414,11 @@ static int sst_fill_module_list(struct snd_kcontrol *kctl,
* name. First part of control name contains the pipe name (widget name).
*/
static int sst_fill_widget_module_info(struct snd_soc_dapm_widget *w,
- struct snd_soc_platform *platform)
+ struct snd_soc_component *component)
{
struct snd_kcontrol *kctl;
int index, ret = 0;
- struct snd_card *card = platform->component.card->snd_card;
+ struct snd_card *card = component->card->snd_card;
char *idx;
down_read(&card->controls_rwsem);
@@ -1468,13 +1468,13 @@ static int sst_fill_widget_module_info(struct snd_soc_dapm_widget *w,
/**
* sst_fill_linked_widgets - fill the parent pointer for the linked widget
*/
-static void sst_fill_linked_widgets(struct snd_soc_platform *platform,
+static void sst_fill_linked_widgets(struct snd_soc_component *component,
struct sst_ids *ids)
{
struct snd_soc_dapm_widget *w;
unsigned int len = strlen(ids->parent_wname);
- list_for_each_entry(w, &platform->component.card->widgets, list) {
+ list_for_each_entry(w, &component->card->widgets, list) {
if (!strncmp(ids->parent_wname, w->name, len)) {
ids->parent_w = w;
break;
@@ -1485,41 +1485,41 @@ static void sst_fill_linked_widgets(struct snd_soc_platform *platform,
/**
* sst_map_modules_to_pipe - fill algo/gains list for all pipes
*/
-static int sst_map_modules_to_pipe(struct snd_soc_platform *platform)
+static int sst_map_modules_to_pipe(struct snd_soc_component *component)
{
struct snd_soc_dapm_widget *w;
int ret = 0;
- list_for_each_entry(w, &platform->component.card->widgets, list) {
+ list_for_each_entry(w, &component->card->widgets, list) {
if (is_sst_dapm_widget(w) && (w->priv)) {
struct sst_ids *ids = w->priv;
- dev_dbg(platform->dev, "widget type=%d name=%s\n",
+ dev_dbg(component->dev, "widget type=%d name=%s\n",
w->id, w->name);
INIT_LIST_HEAD(&ids->algo_list);
INIT_LIST_HEAD(&ids->gain_list);
- ret = sst_fill_widget_module_info(w, platform);
+ ret = sst_fill_widget_module_info(w, component);
if (ret < 0)
return ret;
/* fill linked widgets */
if (ids->parent_wname != NULL)
- sst_fill_linked_widgets(platform, ids);
+ sst_fill_linked_widgets(component, ids);
}
}
return 0;
}
-int sst_dsp_init_v2_dpcm(struct snd_soc_platform *platform)
+int sst_dsp_init_v2_dpcm(struct snd_soc_component *component)
{
int i, ret = 0;
struct snd_soc_dapm_context *dapm =
- snd_soc_component_get_dapm(&platform->component);
- struct sst_data *drv = snd_soc_platform_get_drvdata(platform);
+ snd_soc_component_get_dapm(component);
+ struct sst_data *drv = snd_soc_component_get_drvdata(component);
unsigned int gains = ARRAY_SIZE(sst_gain_controls)/3;
- drv->byte_stream = devm_kzalloc(platform->dev,
+ drv->byte_stream = devm_kzalloc(component->dev,
SST_MAX_BIN_BYTES, GFP_KERNEL);
if (!drv->byte_stream)
return -ENOMEM;
@@ -1537,26 +1537,26 @@ int sst_dsp_init_v2_dpcm(struct snd_soc_platform *platform)
sst_gains[i].ramp_duration = SST_GAIN_RAMP_DURATION_DEFAULT;
}
- ret = snd_soc_add_platform_controls(platform, sst_gain_controls,
+ ret = snd_soc_add_component_controls(component, sst_gain_controls,
ARRAY_SIZE(sst_gain_controls));
if (ret)
return ret;
/* Initialize algo control params */
- ret = sst_algo_control_init(platform->dev);
+ ret = sst_algo_control_init(component->dev);
if (ret)
return ret;
- ret = snd_soc_add_platform_controls(platform, sst_algo_controls,
+ ret = snd_soc_add_component_controls(component, sst_algo_controls,
ARRAY_SIZE(sst_algo_controls));
if (ret)
return ret;
- ret = snd_soc_add_platform_controls(platform, sst_slot_controls,
+ ret = snd_soc_add_component_controls(component, sst_slot_controls,
ARRAY_SIZE(sst_slot_controls));
if (ret)
return ret;
- ret = sst_map_modules_to_pipe(platform);
+ ret = sst_map_modules_to_pipe(component);
return ret;
}
diff --git a/sound/soc/intel/atom/sst-mfld-platform-compress.c b/sound/soc/intel/atom/sst-mfld-platform-compress.c
index 1dbcab5a6ff0..6a44b19423cf 100644
--- a/sound/soc/intel/atom/sst-mfld-platform-compress.c
+++ b/sound/soc/intel/atom/sst-mfld-platform-compress.c
@@ -107,8 +107,8 @@ static int sst_platform_compr_set_params(struct snd_compr_stream *cstream,
struct snd_sst_params str_params;
struct sst_compress_cb cb;
struct snd_soc_pcm_runtime *rtd = cstream->private_data;
- struct snd_soc_platform *platform = rtd->platform;
- struct sst_data *ctx = snd_soc_platform_get_drvdata(platform);
+ struct snd_soc_component *component = snd_soc_rtdcom_lookup(rtd, DRV_NAME);
+ struct sst_data *ctx = snd_soc_component_get_drvdata(component);
stream = cstream->runtime->private_data;
/* construct fw structure for this*/
diff --git a/sound/soc/intel/atom/sst-mfld-platform-pcm.c b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
index 43e7fdd19f29..6c36da560877 100644
--- a/sound/soc/intel/atom/sst-mfld-platform-pcm.c
+++ b/sound/soc/intel/atom/sst-mfld-platform-pcm.c
@@ -697,26 +697,22 @@ static int sst_pcm_new(struct snd_soc_pcm_runtime *rtd)
return retval;
}
-static int sst_soc_probe(struct snd_soc_platform *platform)
+static int sst_soc_probe(struct snd_soc_component *component)
{
- struct sst_data *drv = dev_get_drvdata(platform->dev);
+ struct sst_data *drv = dev_get_drvdata(component->dev);
- drv->soc_card = platform->component.card;
- return sst_dsp_init_v2_dpcm(platform);
+ drv->soc_card = component->card;
+ return sst_dsp_init_v2_dpcm(component);
}
-static const struct snd_soc_platform_driver sst_soc_platform_drv = {
+static const struct snd_soc_component_driver sst_soc_platform_drv = {
+ .name = DRV_NAME,
.probe = sst_soc_probe,
.ops = &sst_platform_ops,
.compr_ops = &sst_platform_compr_ops,
.pcm_new = sst_pcm_new,
};
-static const struct snd_soc_component_driver sst_component = {
- .name = "sst",
-};
-
-
static int sst_platform_probe(struct platform_device *pdev)
{
struct sst_data *drv;
@@ -740,26 +736,16 @@ static int sst_platform_probe(struct platform_device *pdev)
mutex_init(&drv->lock);
dev_set_drvdata(&pdev->dev, drv);
- ret = snd_soc_register_platform(&pdev->dev, &sst_soc_platform_drv);
- if (ret) {
- dev_err(&pdev->dev, "registering soc platform failed\n");
- return ret;
- }
-
- ret = snd_soc_register_component(&pdev->dev, &sst_component,
+ ret = devm_snd_soc_register_component(&pdev->dev, &sst_soc_platform_drv,
sst_platform_dai, ARRAY_SIZE(sst_platform_dai));
- if (ret) {
+ if (ret)
dev_err(&pdev->dev, "registering cpu dais failed\n");
- snd_soc_unregister_platform(&pdev->dev);
- }
+
return ret;
}
static int sst_platform_remove(struct platform_device *pdev)
{
-
- snd_soc_unregister_component(&pdev->dev);
- snd_soc_unregister_platform(&pdev->dev);
dev_dbg(&pdev->dev, "sst_platform_remove success\n");
return 0;
}
diff --git a/sound/soc/intel/atom/sst-mfld-platform.h b/sound/soc/intel/atom/sst-mfld-platform.h
index 31a58c25472c..5f729df57bb5 100644
--- a/sound/soc/intel/atom/sst-mfld-platform.h
+++ b/sound/soc/intel/atom/sst-mfld-platform.h
@@ -27,6 +27,8 @@
extern struct sst_device *sst;
extern const struct snd_compr_ops sst_platform_compr_ops;
+#define DRV_NAME "sst"
+
#define SST_MONO 1
#define SST_STEREO 2
#define SST_MAX_CAP 5
@@ -155,7 +157,7 @@ struct sst_device {
struct sst_data;
-int sst_dsp_init_v2_dpcm(struct snd_soc_platform *platform);
+int sst_dsp_init_v2_dpcm(struct snd_soc_component *component);
int sst_send_pipe_gains(struct snd_soc_dai *dai, int stream, int mute);
int send_ssp_cmd(struct snd_soc_dai *dai, const char *id, bool enable);
int sst_handle_vb_timer(struct snd_soc_dai *dai, bool enable);
--
2.16.1
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