[PATCH 20/23] ASoC: codecs: wcd938x: Make use of the helper component_compare/release_of

[Yong Wu]

Use the common compare/release helpers from component.

Cc: Liam Girdwood <lgirdwood at gmail.com>
Cc: Mark Brown <broonie at kernel.org>
Cc: Jaroslav Kysela <perex at perex.cz>
Cc: Takashi Iwai <tiwai at suse.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla at linaro.org>
Cc: Pierre-Louis Bossart <pierre-louis.bossart at linux.intel.com>
Cc: alsa-devel at alsa-project.org
Signed-off-by: Yong Wu <yong.wu at mediatek.com>
---
 sound/soc/codecs/wcd938x.c | 18 ++++--------------
 1 file changed, 4 insertions(+), 14 deletions(-)

diff --git a/sound/soc/codecs/wcd938x.c b/sound/soc/codecs/wcd938x.c
index eff200a07d9f..54f4a41ceca2 100644
--- a/sound/soc/codecs/wcd938x.c
+++ b/sound/soc/codecs/wcd938x.c
@@ -4417,16 +4417,6 @@ static const struct component_master_ops wcd938x_comp_ops = {
 	.unbind = wcd938x_unbind,
 };
 
-static int wcd938x_compare_of(struct device *dev, void *data)
-{
-	return dev->of_node == data;
-}
-
-static void wcd938x_release_of(struct device *dev, void *data)
-{
-	of_node_put(data);
-}
-
 static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 					struct device *dev,
 					struct component_match **matchptr)
@@ -4442,8 +4432,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 	}
 
 	of_node_get(wcd938x->rxnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->rxnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->rxnode);
 
 	wcd938x->txnode = of_parse_phandle(np, "qcom,tx-device", 0);
 	if (!wcd938x->txnode) {
@@ -4451,8 +4441,8 @@ static int wcd938x_add_slave_components(struct wcd938x_priv *wcd938x,
 		return -ENODEV;
 	}
 	of_node_get(wcd938x->txnode);
-	component_match_add_release(dev, matchptr, wcd938x_release_of,
-				    wcd938x_compare_of,	wcd938x->txnode);
+	component_match_add_release(dev, matchptr, component_release_of,
+				    component_compare_of, wcd938x->txnode);
 	return 0;
 }
 
-- 
2.18.0