ASoC: pxa: Drop empty platform remove function

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@pengutronix.de>
Link: https://lore.kernel.org/r/20221212174737.3740223-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index 44303b6eb228bf67f987c188a4d88823a7d1ae1a..70442315f5c59212000d8a6d63fd0be0724fbc62 100644 (file)
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -306,18 +306,12 @@ static int spitz_probe(struct platform_device *pdev)
        return ret;
 }
 
-static int spitz_remove(struct platform_device *pdev)
-{
-       return 0;
-}
-
 static struct platform_driver spitz_driver = {
        .driver         = {
                .name   = "spitz-audio",
                .pm     = &snd_soc_pm_ops,
        },
        .probe          = spitz_probe,
-       .remove         = spitz_remove,
 };
 
 module_platform_driver(spitz_driver);