From: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
snd_pcm_ops is no longer needed.
Let's use component driver callback.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@xxxxxxxxxxx>
---
sound/soc/meson/axg-fifo.c | 56 +++++++++++++++++++--------------------------
sound/soc/meson/axg-fifo.h | 20 +++++++++++++---
sound/soc/meson/axg-frddr.c | 24 ++++++++++++++++---
sound/soc/meson/axg-toddr.c | 24 ++++++++++++++++---
4 files changed, 83 insertions(+), 41 deletions(-)
diff --git a/sound/soc/meson/axg-fifo.c b/sound/soc/meson/axg-fifo.c
index 5a37499..d6f3eef 100644
--- a/sound/soc/meson/axg-fifo.c
+++ b/sound/soc/meson/axg-fifo.c
@@ -70,7 +70,8 @@ static void __dma_enable(struct axg_fifo *fifo, bool enable)
enable ? CTRL0_DMA_EN : 0);
}
-static int axg_fifo_pcm_trigger(struct snd_pcm_substream *ss, int cmd)
+int axg_fifo_pcm_trigger(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss, int cmd)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
@@ -91,8 +92,10 @@ static int axg_fifo_pcm_trigger(struct snd_pcm_substream *ss, int cmd)
return 0;
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_trigger);
-static snd_pcm_uframes_t axg_fifo_pcm_pointer(struct snd_pcm_substream *ss)
+snd_pcm_uframes_t axg_fifo_pcm_pointer(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
struct snd_pcm_runtime *runtime = ss->runtime;
@@ -102,9 +105,11 @@ static snd_pcm_uframes_t axg_fifo_pcm_pointer(struct snd_pcm_substream *ss)
return bytes_to_frames(runtime, addr - (unsigned int)runtime->dma_addr);
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_pointer);
-static int axg_fifo_pcm_hw_params(struct snd_pcm_substream *ss,
- struct snd_pcm_hw_params *params)
+int axg_fifo_pcm_hw_params(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss,
+ struct snd_pcm_hw_params *params)
{
struct snd_pcm_runtime *runtime = ss->runtime;
struct axg_fifo *fifo = axg_fifo_data(ss);
@@ -132,15 +137,17 @@ static int axg_fifo_pcm_hw_params(struct snd_pcm_substream *ss,
return 0;
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_hw_params);
-static int g12a_fifo_pcm_hw_params(struct snd_pcm_substream *ss,
- struct snd_pcm_hw_params *params)
+int g12a_fifo_pcm_hw_params(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss,
+ struct snd_pcm_hw_params *params)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
struct snd_pcm_runtime *runtime = ss->runtime;
int ret;
- ret = axg_fifo_pcm_hw_params(ss, params);
+ ret = axg_fifo_pcm_hw_params(component, ss, params);
if (ret)
return ret;
@@ -149,8 +156,10 @@ static int g12a_fifo_pcm_hw_params(struct snd_pcm_substream *ss,
return 0;
}
+EXPORT_SYMBOL_GPL(g12a_fifo_pcm_hw_params);
-static int axg_fifo_pcm_hw_free(struct snd_pcm_substream *ss)
+int axg_fifo_pcm_hw_free(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
@@ -160,6 +169,7 @@ static int axg_fifo_pcm_hw_free(struct snd_pcm_substream *ss)
return snd_pcm_lib_free_pages(ss);
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_hw_free);
static void axg_fifo_ack_irq(struct axg_fifo *fifo, u8 mask)
{
@@ -194,7 +204,8 @@ static irqreturn_t axg_fifo_pcm_irq_block(int irq, void *dev_id)
return IRQ_RETVAL(status);
}
-static int axg_fifo_pcm_open(struct snd_pcm_substream *ss)
+int axg_fifo_pcm_open(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
struct device *dev = axg_fifo_dev(ss);
@@ -250,8 +261,10 @@ static int axg_fifo_pcm_open(struct snd_pcm_substream *ss)
return ret;
}
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_open);
-static int axg_fifo_pcm_close(struct snd_pcm_substream *ss)
+int axg_fifo_pcm_close(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss)
{
struct axg_fifo *fifo = axg_fifo_data(ss);
int ret;
@@ -267,28 +280,7 @@ static int axg_fifo_pcm_close(struct snd_pcm_substream *ss)
return ret;
}
-
-const struct snd_pcm_ops axg_fifo_pcm_ops = {
- .open = axg_fifo_pcm_open,
- .close = axg_fifo_pcm_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = axg_fifo_pcm_hw_params,
- .hw_free = axg_fifo_pcm_hw_free,
- .pointer = axg_fifo_pcm_pointer,
- .trigger = axg_fifo_pcm_trigger,
-};
-EXPORT_SYMBOL_GPL(axg_fifo_pcm_ops);
-
-const struct snd_pcm_ops g12a_fifo_pcm_ops = {
- .open = axg_fifo_pcm_open,
- .close = axg_fifo_pcm_close,
- .ioctl = snd_pcm_lib_ioctl,
- .hw_params = g12a_fifo_pcm_hw_params,
- .hw_free = axg_fifo_pcm_hw_free,
- .pointer = axg_fifo_pcm_pointer,
- .trigger = axg_fifo_pcm_trigger,
-};
-EXPORT_SYMBOL_GPL(g12a_fifo_pcm_ops);
+EXPORT_SYMBOL_GPL(axg_fifo_pcm_close);
int axg_fifo_pcm_new(struct snd_soc_pcm_runtime *rtd, unsigned int type)
{
diff --git a/sound/soc/meson/axg-fifo.h b/sound/soc/meson/axg-fifo.h
index bb1e2ce..cf928d4 100644
--- a/sound/soc/meson/axg-fifo.h
+++ b/sound/soc/meson/axg-fifo.h
@@ -15,7 +15,7 @@ struct reset_control;
struct snd_soc_component_driver;
struct snd_soc_dai;
struct snd_soc_dai_driver;
-struct snd_pcm_ops;
+
struct snd_soc_pcm_runtime;
#define AXG_FIFO_CH_MAX 128
@@ -75,8 +75,22 @@ struct axg_fifo_match_data {
struct snd_soc_dai_driver *dai_drv;
};
-extern const struct snd_pcm_ops axg_fifo_pcm_ops;
-extern const struct snd_pcm_ops g12a_fifo_pcm_ops;
+int axg_fifo_pcm_open(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss);
+int axg_fifo_pcm_close(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss);
+int axg_fifo_pcm_hw_params(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss,
+ struct snd_pcm_hw_params *params);
+int g12a_fifo_pcm_hw_params(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss,
+ struct snd_pcm_hw_params *params);
+int axg_fifo_pcm_hw_free(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss);
+snd_pcm_uframes_t axg_fifo_pcm_pointer(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss);
+int axg_fifo_pcm_trigger(struct snd_soc_component *component,
+ struct snd_pcm_substream *ss, int cmd);
int axg_fifo_pcm_new(struct snd_soc_pcm_runtime *rtd, unsigned int type);
int axg_fifo_probe(struct platform_device *pdev);
diff --git a/sound/soc/meson/axg-frddr.c b/sound/soc/meson/axg-frddr.c
index 6ab111c..665d75d 100644
--- a/sound/soc/meson/axg-frddr.c
+++ b/sound/soc/meson/axg-frddr.c
@@ -149,7 +149,13 @@ static const struct snd_soc_component_driver axg_frddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(axg_frddr_dapm_widgets),
.dapm_routes = axg_frddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(axg_frddr_dapm_routes),
- .ops = &axg_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .ioctl = snd_soc_pcm_lib_ioctl,
+ .hw_params = axg_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data axg_frddr_match_data = {
@@ -267,7 +273,13 @@ static const struct snd_soc_component_driver g12a_frddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(g12a_frddr_dapm_widgets),
.dapm_routes = g12a_frddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(g12a_frddr_dapm_routes),
- .ops = &g12a_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .ioctl = snd_soc_pcm_lib_ioctl,
+ .hw_params = g12a_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data g12a_frddr_match_data = {
@@ -331,7 +343,13 @@ static const struct snd_soc_component_driver sm1_frddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(sm1_frddr_dapm_widgets),
.dapm_routes = g12a_frddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(g12a_frddr_dapm_routes),
- .ops = &g12a_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .ioctl = snd_soc_pcm_lib_ioctl,
+ .hw_params = g12a_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data sm1_frddr_match_data = {
diff --git a/sound/soc/meson/axg-toddr.c b/sound/soc/meson/axg-toddr.c
index c8ea214..7fef0b96 100644
--- a/sound/soc/meson/axg-toddr.c
+++ b/sound/soc/meson/axg-toddr.c
@@ -181,7 +181,13 @@ static const struct snd_soc_component_driver axg_toddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(axg_toddr_dapm_widgets),
.dapm_routes = axg_toddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(axg_toddr_dapm_routes),
- .ops = &axg_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .ioctl = snd_soc_pcm_lib_ioctl,
+ .hw_params = axg_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data axg_toddr_match_data = {
@@ -214,7 +220,13 @@ static const struct snd_soc_component_driver g12a_toddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(axg_toddr_dapm_widgets),
.dapm_routes = axg_toddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(axg_toddr_dapm_routes),
- .ops = &g12a_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .ioctl = snd_soc_pcm_lib_ioctl,
+ .hw_params = g12a_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data g12a_toddr_match_data = {
@@ -278,7 +290,13 @@ static const struct snd_soc_component_driver sm1_toddr_component_drv = {
.num_dapm_widgets = ARRAY_SIZE(sm1_toddr_dapm_widgets),
.dapm_routes = sm1_toddr_dapm_routes,
.num_dapm_routes = ARRAY_SIZE(sm1_toddr_dapm_routes),
- .ops = &g12a_fifo_pcm_ops
+ .open = axg_fifo_pcm_open,
+ .close = axg_fifo_pcm_close,
+ .ioctl = snd_soc_pcm_lib_ioctl,
+ .hw_params = g12a_fifo_pcm_hw_params,
+ .hw_free = axg_fifo_pcm_hw_free,
+ .pointer = axg_fifo_pcm_pointer,
+ .trigger = axg_fifo_pcm_trigger,
};
static const struct axg_fifo_match_data sm1_toddr_match_data = {
--
2.7.4
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