ASoC: Use device_get_match_data()

Use preferred device_get_match_data() instead of of_match_device() to
get the driver match data. With this, adjust the includes to explicitly
include the correct headers.

Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231006-dt-asoc-header-cleanups-v3-5-13a4f0f7fee6@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>

3 files changed, 10 insertions, 16 deletions

diff --git a/sound/soc/ti/davinci-evm.c b/sound/soc/ti/davinci-evm.c
index ae7fdd761a7a..1bf333d2740d 100644
--- a/sound/soc/ti/davinci-evm.c
+++ b/sound/soc/ti/davinci-evm.c
@@ -175,20 +175,17 @@ static struct snd_soc_card evm_soc_card = {
 static int davinci_evm_probe(struct platform_device *pdev)
 {
 	struct device_node *np = pdev->dev.of_node;
-	const struct of_device_id *match;
 	struct snd_soc_dai_link *dai;
 	struct snd_soc_card_drvdata_davinci *drvdata = NULL;
 	struct clk *mclk;
 	int ret = 0;
 
-	match = of_match_device(of_match_ptr(davinci_evm_dt_ids), &pdev->dev);
-	if (!match) {
+	dai = (struct snd_soc_dai_link *) device_get_match_data(&pdev->dev);
+	if (!dai) {
 		dev_err(&pdev->dev, "Error: No device match found\n");
 		return -ENODEV;
 	}
 
-	dai = (struct snd_soc_dai_link *) match->data;
-
 	evm_soc_card.dai_link = dai;
 
 	dai->codecs->of_node = of_parse_phandle(np, "ti,audio-codec", 0);
diff --git a/sound/soc/ti/davinci-mcasp.c b/sound/soc/ti/davinci-mcasp.c
index 7e7d665a5504..b892d66f7847 100644
--- a/sound/soc/ti/davinci-mcasp.c
+++ b/sound/soc/ti/davinci-mcasp.c
@@ -21,8 +21,6 @@
 #include <linux/clk.h>
 #include <linux/pm_runtime.h>
 #include <linux/of.h>
-#include <linux/of_platform.h>
-#include <linux/of_device.h>
 #include <linux/platform_data/davinci_asp.h>
 #include <linux/math64.h>
 #include <linux/bitmap.h>
@@ -1882,9 +1880,10 @@ static bool davinci_mcasp_have_gpiochip(struct davinci_mcasp *mcasp)
 static int davinci_mcasp_get_config(struct davinci_mcasp *mcasp,
 				    struct platform_device *pdev)
 {
-	const struct of_device_id *match = of_match_device(mcasp_dt_ids, &pdev->dev);
 	struct device_node *np = pdev->dev.of_node;
 	struct davinci_mcasp_pdata *pdata = NULL;
+	const struct davinci_mcasp_pdata *match_pdata =
+		device_get_match_data(&pdev->dev);
 	const u32 *of_serial_dir32;
 	u32 val;
 	int i;
@@ -1893,8 +1892,8 @@ static int davinci_mcasp_get_config(struct davinci_mcasp *mcasp,
 		pdata = pdev->dev.platform_data;
 		pdata->dismod = DISMOD_LOW;
 		goto out;
-	} else if (match) {
-		pdata = devm_kmemdup(&pdev->dev, match->data, sizeof(*pdata),
+	} else if (match_pdata) {
+		pdata = devm_kmemdup(&pdev->dev, match_pdata, sizeof(*pdata),
 				     GFP_KERNEL);
 		if (!pdata)
 			return -ENOMEM;
diff --git a/sound/soc/ti/omap-mcbsp.c b/sound/soc/ti/omap-mcbsp.c
index bfe51221f541..7643a54592f5 100644
--- a/sound/soc/ti/omap-mcbsp.c
+++ b/sound/soc/ti/omap-mcbsp.c
@@ -13,7 +13,6 @@
 #include <linux/device.h>
 #include <linux/pm_runtime.h>
 #include <linux/of.h>
-#include <linux/of_device.h>
 #include <sound/core.h>
 #include <sound/pcm.h>
 #include <sound/pcm_params.h>
@@ -1360,23 +1359,22 @@ MODULE_DEVICE_TABLE(of, omap_mcbsp_of_match);
 static int asoc_mcbsp_probe(struct platform_device *pdev)
 {
 	struct omap_mcbsp_platform_data *pdata = dev_get_platdata(&pdev->dev);
+	const struct omap_mcbsp_platform_data *match_pdata =
+		device_get_match_data(&pdev->dev);
 	struct omap_mcbsp *mcbsp;
-	const struct of_device_id *match;
 	int ret;
 
-	match = of_match_device(omap_mcbsp_of_match, &pdev->dev);
-	if (match) {
+	if (match_pdata) {
 		struct device_node *node = pdev->dev.of_node;
 		struct omap_mcbsp_platform_data *pdata_quirk = pdata;
 		int buffer_size;
 
-		pdata = devm_kzalloc(&pdev->dev,
+		pdata = devm_kmemdup(&pdev->dev, match_pdata,
 				     sizeof(struct omap_mcbsp_platform_data),
 				     GFP_KERNEL);
 		if (!pdata)
 			return -ENOMEM;
 
-		memcpy(pdata, match->data, sizeof(*pdata));
 		if (!of_property_read_u32(node, "ti,buffer-size", &buffer_size))
 			pdata->buffer_size = buffer_size;
 		if (pdata_quirk)