* [alsa-devel] [PATCH] ASoC: SOF: Intel: hda-dai: fix compilation warning in pcm_prepare
@ 2020-01-13 20:56 Pierre-Louis Bossart
2020-01-14 16:09 ` [alsa-devel] Applied "ASoC: SOF: Intel: hda-dai: fix compilation warning in pcm_prepare" to the asoc tree Mark Brown
0 siblings, 1 reply; 2+ messages in thread
From: Pierre-Louis Bossart @ 2020-01-13 20:56 UTC (permalink / raw)
To: alsa-devel; +Cc: tiwai, broonie, Pierre-Louis Bossart, Kai Vehmanen
Fix GCC warning with W=1, previous cleanup did not remove unnecessary
variable.
sound/soc/sof/intel/hda-dai.c: In function ‘hda_link_pcm_prepare’:
sound/soc/sof/intel/hda-dai.c:265:31: warning: variable ‘hda_stream’
set but not used [-Wunused-but-set-variable]
265 | struct sof_intel_hda_stream *hda_stream;
| ^~~~~~~~~~
Fixes: a3ebccb52efdf ("ASoC: SOF: Intel: hda: reset link DMA state in prepare")
Cc: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
sound/soc/sof/intel/hda-dai.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c
index 313611dcb5e4..9c6e3f990ee3 100644
--- a/sound/soc/sof/intel/hda-dai.c
+++ b/sound/soc/sof/intel/hda-dai.c
@@ -262,14 +262,11 @@ static int hda_link_pcm_prepare(struct snd_pcm_substream *substream,
{
struct hdac_ext_stream *link_dev =
snd_soc_dai_get_dma_data(dai, substream);
- struct sof_intel_hda_stream *hda_stream;
struct snd_sof_dev *sdev =
snd_soc_component_get_drvdata(dai->component);
struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
int stream = substream->stream;
- hda_stream = hstream_to_sof_hda_stream(link_dev);
-
if (link_dev->link_prepared)
return 0;
--
2.20.1
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^ permalink raw reply related [flat|nested] 2+ messages in thread
* [alsa-devel] Applied "ASoC: SOF: Intel: hda-dai: fix compilation warning in pcm_prepare" to the asoc tree
2020-01-13 20:56 [alsa-devel] [PATCH] ASoC: SOF: Intel: hda-dai: fix compilation warning in pcm_prepare Pierre-Louis Bossart
@ 2020-01-14 16:09 ` Mark Brown
0 siblings, 0 replies; 2+ messages in thread
From: Mark Brown @ 2020-01-14 16:09 UTC (permalink / raw)
To: Pierre-Louis Bossart; +Cc: tiwai, alsa-devel, Mark Brown, Kai Vehmanen
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The patch
ASoC: SOF: Intel: hda-dai: fix compilation warning in pcm_prepare
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-5.6
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 d873997192ddcacb5333575502be2f91ea4b47b8 Mon Sep 17 00:00:00 2001
From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Date: Mon, 13 Jan 2020 14:56:20 -0600
Subject: [PATCH] ASoC: SOF: Intel: hda-dai: fix compilation warning in
pcm_prepare
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
Fix GCC warning with W=1, previous cleanup did not remove unnecessary
variable.
sound/soc/sof/intel/hda-dai.c: In function âhda_link_pcm_prepareâ:
sound/soc/sof/intel/hda-dai.c:265:31: warning: variable âhda_streamâ
set but not used [-Wunused-but-set-variable]
265 | struct sof_intel_hda_stream *hda_stream;
| ^~~~~~~~~~
Fixes: a3ebccb52efdf ("ASoC: SOF: Intel: hda: reset link DMA state in prepare")
Cc: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Link: https://lore.kernel.org/r/20200113205620.27285-1-pierre-louis.bossart@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---
sound/soc/sof/intel/hda-dai.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/sound/soc/sof/intel/hda-dai.c b/sound/soc/sof/intel/hda-dai.c
index 313611dcb5e4..9c6e3f990ee3 100644
--- a/sound/soc/sof/intel/hda-dai.c
+++ b/sound/soc/sof/intel/hda-dai.c
@@ -262,14 +262,11 @@ static int hda_link_pcm_prepare(struct snd_pcm_substream *substream,
{
struct hdac_ext_stream *link_dev =
snd_soc_dai_get_dma_data(dai, substream);
- struct sof_intel_hda_stream *hda_stream;
struct snd_sof_dev *sdev =
snd_soc_component_get_drvdata(dai->component);
struct snd_soc_pcm_runtime *rtd = snd_pcm_substream_chip(substream);
int stream = substream->stream;
- hda_stream = hstream_to_sof_hda_stream(link_dev);
-
if (link_dev->link_prepared)
return 0;
--
2.20.1
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2020-01-14 16:09 ` [alsa-devel] Applied "ASoC: SOF: Intel: hda-dai: fix compilation warning in pcm_prepare" to the asoc tree Mark Brown
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