[PATCH] ASoC: SOF: topology: remove unused variable

[PATCH] ASoC: SOF: topology: remove unused variable

[Peter Ujfalusi]

From: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>

'ret' is never used. Remove it and return 0 instead.

Signed-off-by: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
Reviewed-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
---
 sound/soc/sof/topology.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sound/soc/sof/topology.c b/sound/soc/sof/topology.c
index 7e54eb1bf77b..9273a70fec25 100644
--- a/sound/soc/sof/topology.c
+++ b/sound/soc/sof/topology.c
@@ -1419,7 +1419,6 @@ static int sof_widget_unload(struct snd_soc_component *scomp,
 	struct soc_bytes_ext *sbe;
 	struct snd_sof_dai *dai;
 	struct soc_enum *se;
-	int ret = 0;
 	int i;
 
 	swidget = dobj->private;
@@ -1480,7 +1479,7 @@ static int sof_widget_unload(struct snd_soc_component *scomp,
 	list_del(&swidget->list);
 	kfree(swidget);
 
-	return ret;
+	return 0;
 }
 
 /*
-- 
2.37.0

Re: [PATCH] ASoC: SOF: topology: remove unused variable

[Mark Brown]

On Tue, 12 Jul 2022 15:39:02 +0300, Peter Ujfalusi wrote:
> From: Ranjani Sridharan <ranjani.sridharan@linux.intel.com>
> 
> 'ret' is never used. Remove it and return 0 instead.
> 
> 

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: SOF: topology: remove unused variable
      commit: 98418a08a20d3a72e14d88ccb3a48d0bf961ab6a

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