[PATCH 04/15] ASoC: atmel-pdmic: Drop empty platform remove function

[Uwe Kleine-König]

A remove callback just returning 0 is equivalent to no remove callback
at all. So drop the useless function.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
---
 sound/soc/atmel/atmel-pdmic.c | 6 ------
 1 file changed, 6 deletions(-)

diff --git a/sound/soc/atmel/atmel-pdmic.c b/sound/soc/atmel/atmel-pdmic.c
index 77ff12baead5..12cd40b15644 100644
--- a/sound/soc/atmel/atmel-pdmic.c
+++ b/sound/soc/atmel/atmel-pdmic.c
@@ -692,11 +692,6 @@ static int atmel_pdmic_probe(struct platform_device *pdev)
 	return ret;
 }
 
-static int atmel_pdmic_remove(struct platform_device *pdev)
-{
-	return 0;
-}
-
 static struct platform_driver atmel_pdmic_driver = {
 	.driver	= {
 		.name		= "atmel-pdmic",
@@ -704,7 +699,6 @@ static struct platform_driver atmel_pdmic_driver = {
 		.pm		= &snd_soc_pm_ops,
 	},
 	.probe	= atmel_pdmic_probe,
-	.remove	= atmel_pdmic_remove,
 };
 module_platform_driver(atmel_pdmic_driver);
 
-- 
2.38.1