From: Minghao Chi chi.minghao@zte.com.cn

[ Upstream commit 835ca59799f5c60b4b54bdc7aa785c99552f63e4 ]

Use of_device_get_match_data() to simplify the code.

Reported-by: Zeal Robot zealci@zte.com.cn Signed-off-by: Minghao Chi chi.minghao@zte.com.cn Link: https://lore.kernel.org/r/20220315023226.2118354-1-chi.minghao@zte.com.cn Signed-off-by: Mark Brown broonie@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- sound/soc/codecs/ak4613.c | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-)

diff --git a/sound/soc/codecs/ak4613.c b/sound/soc/codecs/ak4613.c index c1181a20714d..f508e8bdef3b 100644 --- a/sound/soc/codecs/ak4613.c +++ b/sound/soc/codecs/ak4613.c @@ -642,15 +642,10 @@ static int ak4613_i2c_probe(struct i2c_client *i2c, struct ak4613_priv *priv;

regmap_cfg = NULL; - if (np) { - const struct of_device_id *of_id; - - of_id = of_match_device(ak4613_of_match, dev); - if (of_id) - regmap_cfg = of_id->data; - } else { + if (np) + regmap_cfg = of_device_get_match_data(dev); + else regmap_cfg = (const struct regmap_config *)id->driver_data; - }

if (!regmap_cfg) return -EINVAL;