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: 812ad463e089 ("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 --- sound/soc/fsl/fsl_sai.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index 26c27dc..8593269 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -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[] = {