diff options
author | Rob Herring <robh@kernel.org> | 2023-10-06 22:09:12 +0200 |
---|---|---|
committer | Mark Brown <broonie@kernel.org> | 2023-10-09 14:13:57 +0200 |
commit | fe26425518862020449cb2c9709e62cc76a56de2 (patch) | |
tree | f1edfe171b8db8263f8383ab2e78ee23c60816f3 /sound/soc/codecs/da7218.c | |
parent | ASoC: Drop unnecessary of_match_device() calls (diff) | |
download | linux-fe26425518862020449cb2c9709e62cc76a56de2.tar.xz linux-fe26425518862020449cb2c9709e62cc76a56de2.zip |
ASoC: da7218: Use i2c_get_match_data()
Use preferred i2c_get_match_data() instead of of_match_device() and
i2c_match_id() to get the driver match data. With this, adjust the
includes to explicitly include the correct headers.
Avoid using 0 for enum da7218_dev_id so that no match data can be
distinguished.
Signed-off-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231006-dt-asoc-header-cleanups-v3-3-13a4f0f7fee6@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/codecs/da7218.c')
-rw-r--r-- | sound/soc/codecs/da7218.c | 29 |
1 files changed, 2 insertions, 27 deletions
diff --git a/sound/soc/codecs/da7218.c b/sound/soc/codecs/da7218.c index 3f456b08b809..8aacd7350798 100644 --- a/sound/soc/codecs/da7218.c +++ b/sound/soc/codecs/da7218.c @@ -9,7 +9,7 @@ #include <linux/clk.h> #include <linux/i2c.h> -#include <linux/of_device.h> +#include <linux/of.h> #include <linux/regmap.h> #include <linux/slab.h> #include <linux/pm.h> @@ -2285,16 +2285,6 @@ static const struct of_device_id da7218_of_match[] = { }; MODULE_DEVICE_TABLE(of, da7218_of_match); -static inline int da7218_of_get_id(struct device *dev) -{ - const struct of_device_id *id = of_match_device(da7218_of_match, dev); - - if (id) - return (uintptr_t)id->data; - else - return -EINVAL; -} - static enum da7218_micbias_voltage da7218_of_micbias_lvl(struct snd_soc_component *component, u32 val) { @@ -3253,18 +3243,6 @@ static const struct regmap_config da7218_regmap_config = { * I2C layer */ -static const struct i2c_device_id da7218_i2c_id[]; - -static inline int da7218_i2c_get_id(struct i2c_client *i2c) -{ - const struct i2c_device_id *id = i2c_match_id(da7218_i2c_id, i2c); - - if (id) - return (uintptr_t)id->driver_data; - else - return -EINVAL; -} - static int da7218_i2c_probe(struct i2c_client *i2c) { struct da7218_priv *da7218; @@ -3276,10 +3254,7 @@ static int da7218_i2c_probe(struct i2c_client *i2c) i2c_set_clientdata(i2c, da7218); - if (i2c->dev.of_node) - da7218->dev_id = da7218_of_get_id(&i2c->dev); - else - da7218->dev_id = da7218_i2c_get_id(i2c); + da7218->dev_id = (uintptr_t)i2c_get_match_data(i2c); if ((da7218->dev_id != DA7217_DEV_ID) && (da7218->dev_id != DA7218_DEV_ID)) { |