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ASoC: fsl_sai: Add missing return 0 in remove() 

Build warning being reported:
    sound/soc/fsl/fsl_sai.c: In function 'fsl_sai_remove':
    sound/soc/fsl/fsl_sai.c:921:1: warning: no return statement in
    function returning non-void [-Wreturn-type]

So this patch just adds a "return 0" to fix it.

Fixes: 812ad463e0 ("ASoC: fsl_sai: Add support for runtime pm")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Nicolin Chen <nicoleotsuka@gmail.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Nicolin Chen 2019-04-25 20:20:50 -07:00 committed by Mark Brown
parent 90194281ee
commit b46ea8f4d2
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GPG Key ID: 24D68B725D5487D0
1 changed files with 2 additions and 0 deletions
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2
sound/soc/fsl/fsl_sai.c
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@ -918,6 +918,8 @@ static int fsl_sai_probe(struct platform_device *pdev)
static int fsl_sai_remove(struct platform_device *pdev)
{
pm_runtime_disable(&pdev->dev);
return 0;
}
static const struct of_device_id fsl_sai_ids[] = {