diff options
| author | Ranjani Sridharan <ranjani.sridharan@linux.intel.com> | 2021-09-16 13:32:08 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2021-09-16 14:04:12 +0100 |
| commit | 2dc51106ccc6c64b9ea68ddd9ec533f7e67e081d (patch) | |
| tree | 966a19915ae00ebbeda141d5720fe83762352f90 /sound/soc/sof/compress.c | |
| parent | 8a720724589e8d782ad3ad4e0f08977de00bea5f (diff) | |
ASoC: SOF: compress: move and export sof_probe_compr_ops
sof_probe_compr_ops are not platform-specific. So move
it to common compress code and export the symbol. The
compilation of the common compress code is already dependent
on the selection of CONFIG_SND_SOC_SOF_DEBUG_PROBES, so no
need to check the Kconfig section for defining sof_probe_compr_ops
again.
Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20210916103211.1573-4-peter.ujfalusi@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/sof/compress.c')
| -rw-r--r-- | sound/soc/sof/compress.c | 53 |
1 files changed, 29 insertions, 24 deletions
diff --git a/sound/soc/sof/compress.c b/sound/soc/sof/compress.c index 57d5bf0a171e..3d12851dc6b3 100644 --- a/sound/soc/sof/compress.c +++ b/sound/soc/sof/compress.c @@ -13,13 +13,8 @@ #include "ops.h" #include "probe.h" -const struct snd_compress_ops sof_probe_compressed_ops = { - .copy = sof_probe_compr_copy, -}; -EXPORT_SYMBOL(sof_probe_compressed_ops); - -int sof_probe_compr_open(struct snd_compr_stream *cstream, - struct snd_soc_dai *dai) +static int sof_probe_compr_open(struct snd_compr_stream *cstream, + struct snd_soc_dai *dai) { struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(dai->component); @@ -34,10 +29,9 @@ int sof_probe_compr_open(struct snd_compr_stream *cstream, sdev->extractor_stream_tag = ret; return 0; } -EXPORT_SYMBOL(sof_probe_compr_open); -int sof_probe_compr_free(struct snd_compr_stream *cstream, - struct snd_soc_dai *dai) +static int sof_probe_compr_free(struct snd_compr_stream *cstream, + struct snd_soc_dai *dai) { struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(dai->component); @@ -66,10 +60,10 @@ exit: return snd_sof_probe_compr_free(sdev, cstream, dai); } -EXPORT_SYMBOL(sof_probe_compr_free); -int sof_probe_compr_set_params(struct snd_compr_stream *cstream, - struct snd_compr_params *params, struct snd_soc_dai *dai) +static int sof_probe_compr_set_params(struct snd_compr_stream *cstream, + struct snd_compr_params *params, + struct snd_soc_dai *dai) { struct snd_compr_runtime *rtd = cstream->runtime; struct snd_sof_dev *sdev = @@ -95,31 +89,38 @@ int sof_probe_compr_set_params(struct snd_compr_stream *cstream, return 0; } -EXPORT_SYMBOL(sof_probe_compr_set_params); -int sof_probe_compr_trigger(struct snd_compr_stream *cstream, int cmd, - struct snd_soc_dai *dai) +static int sof_probe_compr_trigger(struct snd_compr_stream *cstream, int cmd, + struct snd_soc_dai *dai) { struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(dai->component); return snd_sof_probe_compr_trigger(sdev, cstream, cmd, dai); } -EXPORT_SYMBOL(sof_probe_compr_trigger); -int sof_probe_compr_pointer(struct snd_compr_stream *cstream, - struct snd_compr_tstamp *tstamp, struct snd_soc_dai *dai) +static int sof_probe_compr_pointer(struct snd_compr_stream *cstream, + struct snd_compr_tstamp *tstamp, + struct snd_soc_dai *dai) { struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(dai->component); return snd_sof_probe_compr_pointer(sdev, cstream, tstamp, dai); } -EXPORT_SYMBOL(sof_probe_compr_pointer); -int sof_probe_compr_copy(struct snd_soc_component *component, - struct snd_compr_stream *cstream, - char __user *buf, size_t count) +struct snd_soc_cdai_ops sof_probe_compr_ops = { + .startup = sof_probe_compr_open, + .shutdown = sof_probe_compr_free, + .set_params = sof_probe_compr_set_params, + .trigger = sof_probe_compr_trigger, + .pointer = sof_probe_compr_pointer, +}; +EXPORT_SYMBOL(sof_probe_compr_ops); + +static int sof_probe_compr_copy(struct snd_soc_component *component, + struct snd_compr_stream *cstream, + char __user *buf, size_t count) { struct snd_compr_runtime *rtd = cstream->runtime; unsigned int offset, n; @@ -144,4 +145,8 @@ int sof_probe_compr_copy(struct snd_soc_component *component, return count - ret; return count; } -EXPORT_SYMBOL(sof_probe_compr_copy); + +const struct snd_compress_ops sof_probe_compressed_ops = { + .copy = sof_probe_compr_copy, +}; +EXPORT_SYMBOL(sof_probe_compressed_ops); |