From bc122e34469de6ec4b7ca96d3a41724f9e4b1cf4 Mon Sep 17 00:00:00 2001
From: Mark Brown <broonie@opensource.wolfsonmicro.com>
Date: Wed, 25 Jan 2012 19:55:56 +0000
Subject: [PATCH] ASoC: fsi: Remove unneeded empty runtime PM callbacks
The runtime PM core no longer requires any callbacks so don't provide
empty ones for it any more.
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
sound/soc/sh/fsi.c | 14 --------------
1 file changed, 14 deletions(-)
diff --git a/sound/soc/sh/fsi.c b/sound/soc/sh/fsi.c
index db6c89a28bda9..3241e5bdd54bd 100644
--- a/sound/soc/sh/fsi.c
+++ b/sound/soc/sh/fsi.c
@@ -1408,23 +1408,9 @@ static int fsi_resume(struct device *dev)
return 0;
}
-static int fsi_runtime_nop(struct device *dev)
-{
- /* Runtime PM callback shared between ->runtime_suspend()
- * and ->runtime_resume(). Simply returns success.
- *
- * This driver re-initializes all registers after
- * pm_runtime_get_sync() anyway so there is no need
- * to save and restore registers here.
- */
- return 0;
-}
-
static struct dev_pm_ops fsi_pm_ops = {
.suspend = fsi_suspend,
.resume = fsi_resume,
- .runtime_suspend = fsi_runtime_nop,
- .runtime_resume = fsi_runtime_nop,
};
static struct fsi_core fsi1_core = {
--
2.30.2