ASoC: tlv320aic32x4-spi: Simplify probe()

Simplify probe() by replacing of_match_node() and spi_get_device_id() with
spi_get_device_match_data().

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20230831194622.87653-4-biju.das.jz@bp.renesas.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/tlv320aic32x4-spi.c b/sound/soc/codecs/tlv320aic32x4-spi.c
index 81c05030dd3bfb33a519eb9b5f9741d0edac7c6a..d5976c91766e040128f6d2a89ee856f2fc61ab82 100644 (file)
--- a/sound/soc/codecs/tlv320aic32x4-spi.c
+++ b/sound/soc/codecs/tlv320aic32x4-spi.c
@@ -16,8 +16,6 @@
 
 #include "tlv320aic32x4.h"
 
-static const struct of_device_id aic32x4_of_id[];
-
 static int aic32x4_spi_probe(struct spi_device *spi)
 {
        struct regmap *regmap;
@@ -31,18 +29,7 @@ static int aic32x4_spi_probe(struct spi_device *spi)
        config.read_flag_mask = 0x01;
 
        regmap = devm_regmap_init_spi(spi, &config);
-
-       if (spi->dev.of_node) {
-               const struct of_device_id *oid;
-
-               oid = of_match_node(aic32x4_of_id, spi->dev.of_node);
-               type = (uintptr_t)oid->data;
-       } else {
-               const struct spi_device_id *id_entry;
-
-               id_entry = spi_get_device_id(spi);
-               type = id_entry->driver_data;
-       }
+       type = (uintptr_t)spi_get_device_match_data(spi);
 
        return aic32x4_probe(&spi->dev, regmap, type);
 }