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| author | Zhang Yiqun <zhangyiqun@phytium.com.cn> | 2023-02-09 20:17:23 +0800 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2023-02-10 10:06:50 +0100 |
| commit | 4fe20d62842eaa858267df1535f3e2bd39275c4a (patch) | |
| tree | 9001a6c42e52137effed4108b6a530b2917c2efa /sound/hda | |
| parent | 86bdfa267a222c85f95664208e039b94e2ac913b (diff) | |
| download | linux-4fe20d62842eaa858267df1535f3e2bd39275c4a.tar.gz linux-4fe20d62842eaa858267df1535f3e2bd39275c4a.tar.bz2 linux-4fe20d62842eaa858267df1535f3e2bd39275c4a.zip | |
ALSA: hda: remove redundant variable in snd_hdac_stream_start()
This 2nd variables are all set as true in treewide. So I think
it can be removed for easy understanding.
Signed-off-by: Zhang Yiqun <zhangyiqun@phytium.com.cn>
Acked-by: Mark Brown <broonie@kernel.org>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20230209121723.14328-1-zhangyiqun@phytium.com.cn
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/hda')
| -rw-r--r-- | sound/hda/hdac_stream.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/sound/hda/hdac_stream.c b/sound/hda/hdac_stream.c index 547adbc22590..1f56fd33b9af 100644 --- a/sound/hda/hdac_stream.c +++ b/sound/hda/hdac_stream.c @@ -124,11 +124,10 @@ EXPORT_SYMBOL_GPL(snd_hdac_stream_init); /** * snd_hdac_stream_start - start a stream * @azx_dev: HD-audio core stream to start - * @fresh_start: false = wallclock timestamp relative to period wallclock * * Start a stream, set start_wallclk and set the running flag. */ -void snd_hdac_stream_start(struct hdac_stream *azx_dev, bool fresh_start) +void snd_hdac_stream_start(struct hdac_stream *azx_dev) { struct hdac_bus *bus = azx_dev->bus; int stripe_ctl; @@ -136,8 +135,6 @@ void snd_hdac_stream_start(struct hdac_stream *azx_dev, bool fresh_start) trace_snd_hdac_stream_start(bus, azx_dev); azx_dev->start_wallclk = snd_hdac_chip_readl(bus, WALLCLK); - if (!fresh_start) - azx_dev->start_wallclk -= azx_dev->period_wallclk; /* enable SIE */ snd_hdac_chip_updatel(bus, INTCTL, @@ -966,7 +963,7 @@ EXPORT_SYMBOL_GPL(snd_hdac_dsp_prepare); void snd_hdac_dsp_trigger(struct hdac_stream *azx_dev, bool start) { if (start) - snd_hdac_stream_start(azx_dev, true); + snd_hdac_stream_start(azx_dev); else snd_hdac_stream_stop(azx_dev); } |