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| author | Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> | 2022-10-19 11:21:11 -0500 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2022-10-20 14:31:41 +0200 |
| commit | 00b6cd957d665aad5e86f019961089842c7a6ae4 (patch) | |
| tree | 577da7a78d2c8816293ca3bac83e4f830aeb20e9 /sound/hda | |
| parent | 7f05ca9a7467f05b8703b37bdc1ddddd0e9f8876 (diff) | |
| download | linux-00b6cd957d665aad5e86f019961089842c7a6ae4.tar.gz | |
ALSA/ASoC: hda: ext: remove 'link' prefix for stream-related operations
We should only use 'link' in the context of multi-link
configurations. Streams are configured from a different register space
and are not dependent on link except for LOSIDV settings.
Not functionality change, just pure rename.
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://lore.kernel.org/r/20221019162115.185917-7-pierre-louis.bossart@linux.intel.com
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/hda')
| -rw-r--r-- | sound/hda/ext/hdac_ext_stream.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/sound/hda/ext/hdac_ext_stream.c b/sound/hda/ext/hdac_ext_stream.c index 70f3ad71aaf0d..c06beaaffe0a1 100644 --- a/sound/hda/ext/hdac_ext_stream.c +++ b/sound/hda/ext/hdac_ext_stream.c @@ -140,36 +140,36 @@ void snd_hdac_ext_stream_decouple(struct hdac_bus *bus, EXPORT_SYMBOL_GPL(snd_hdac_ext_stream_decouple); /** - * snd_hdac_ext_link_stream_start - start a stream + * snd_hdac_ext_stream_start - start a stream * @hext_stream: HD-audio ext core stream to start */ -void snd_hdac_ext_link_stream_start(struct hdac_ext_stream *hext_stream) +void snd_hdac_ext_stream_start(struct hdac_ext_stream *hext_stream) { snd_hdac_updatel(hext_stream->pplc_addr, AZX_REG_PPLCCTL, AZX_PPLCCTL_RUN, AZX_PPLCCTL_RUN); } -EXPORT_SYMBOL_GPL(snd_hdac_ext_link_stream_start); +EXPORT_SYMBOL_GPL(snd_hdac_ext_stream_start); /** - * snd_hdac_ext_link_stream_clear - stop a stream DMA + * snd_hdac_ext_stream_clear - stop a stream DMA * @hext_stream: HD-audio ext core stream to stop */ -void snd_hdac_ext_link_stream_clear(struct hdac_ext_stream *hext_stream) +void snd_hdac_ext_stream_clear(struct hdac_ext_stream *hext_stream) { snd_hdac_updatel(hext_stream->pplc_addr, AZX_REG_PPLCCTL, AZX_PPLCCTL_RUN, 0); } -EXPORT_SYMBOL_GPL(snd_hdac_ext_link_stream_clear); +EXPORT_SYMBOL_GPL(snd_hdac_ext_stream_clear); /** - * snd_hdac_ext_link_stream_reset - reset a stream + * snd_hdac_ext_stream_reset - reset a stream * @hext_stream: HD-audio ext core stream to reset */ -void snd_hdac_ext_link_stream_reset(struct hdac_ext_stream *hext_stream) +void snd_hdac_ext_stream_reset(struct hdac_ext_stream *hext_stream) { unsigned char val; int timeout; - snd_hdac_ext_link_stream_clear(hext_stream); + snd_hdac_ext_stream_clear(hext_stream); snd_hdac_updatel(hext_stream->pplc_addr, AZX_REG_PPLCCTL, AZX_PPLCCTL_STRST, AZX_PPLCCTL_STRST); @@ -196,20 +196,20 @@ void snd_hdac_ext_link_stream_reset(struct hdac_ext_stream *hext_stream) } while (--timeout); } -EXPORT_SYMBOL_GPL(snd_hdac_ext_link_stream_reset); +EXPORT_SYMBOL_GPL(snd_hdac_ext_stream_reset); /** - * snd_hdac_ext_link_stream_setup - set up the SD for streaming + * snd_hdac_ext_stream_setup - set up the SD for streaming * @hext_stream: HD-audio ext core stream to set up * @fmt: stream format */ -int snd_hdac_ext_link_stream_setup(struct hdac_ext_stream *hext_stream, int fmt) +int snd_hdac_ext_stream_setup(struct hdac_ext_stream *hext_stream, int fmt) { struct hdac_stream *hstream = &hext_stream->hstream; unsigned int val; /* make sure the run bit is zero for SD */ - snd_hdac_ext_link_stream_clear(hext_stream); + snd_hdac_ext_stream_clear(hext_stream); /* program the stream_tag */ val = readl(hext_stream->pplc_addr + AZX_REG_PPLCCTL); val = (val & ~AZX_PPLCCTL_STRM_MASK) | @@ -221,7 +221,7 @@ int snd_hdac_ext_link_stream_setup(struct hdac_ext_stream *hext_stream, int fmt) return 0; } -EXPORT_SYMBOL_GPL(snd_hdac_ext_link_stream_setup); +EXPORT_SYMBOL_GPL(snd_hdac_ext_stream_setup); /** * snd_hdac_ext_link_set_stream_id - maps stream id to link output |