[PATCH v2 2/12] ASoC: mediatek: mt8196: Use devm_of_reserved_mem_device_init()

[Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>]

Replace the hand-rolled devm wrapper (mt8196_afe_release_reserved_mem +
devm_add_action_or_reset) with the standard
devm_of_reserved_mem_device_init(), letting the device resource manager
handle cleanup automatically.

Acked-by: Mark Brown <broonie@kernel.org>
Signed-off-by: Mukesh Ojha <mukesh.ojha@oss.qualcomm.com>
---
 sound/soc/mediatek/mt8196/mt8196-afe-pcm.c | 14 ++------------
 1 file changed, 2 insertions(+), 12 deletions(-)

diff --git a/sound/soc/mediatek/mt8196/mt8196-afe-pcm.c b/sound/soc/mediatek/mt8196/mt8196-afe-pcm.c
index a1ae8322d8b6..dcee037991aa 100644
--- a/sound/soc/mediatek/mt8196/mt8196-afe-pcm.c
+++ b/sound/soc/mediatek/mt8196/mt8196-afe-pcm.c
@@ -2309,11 +2309,6 @@ static const struct reg_sequence mt8196_cg_patch[] = {
 	{ AUDIO_TOP_CON4, 0x361c },
 };
 
-static void mt8196_afe_release_reserved_mem(void *data)
-{
-	of_reserved_mem_device_release(data);
-}
-
 static int mt8196_afe_pcm_dev_probe(struct platform_device *pdev)
 {
 	int ret, i;
@@ -2327,14 +2322,9 @@ static int mt8196_afe_pcm_dev_probe(struct platform_device *pdev)
 	if (ret)
 		return ret;
 
-	ret = of_reserved_mem_device_init(dev);
-	if (ret) {
+	ret = devm_of_reserved_mem_device_init(dev);
+	if (ret)
 		dev_err(dev, "failed to assign memory region: %d\n", ret);
-	} else {
-		ret = devm_add_action_or_reset(dev, mt8196_afe_release_reserved_mem, dev);
-		if (ret)
-			return ret;
-	}
 
 	afe = devm_kzalloc(dev, sizeof(*afe), GFP_KERNEL);
 	if (!afe)
-- 
2.55.0