diff options
| author | Biju Das <biju.das.jz@bp.renesas.com> | 2023-08-19 20:31:55 +0200 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2023-08-22 09:07:52 +0200 |
| commit | 9aab92bc3a8922d4b2e24d10271dfe3034cbf5c2 (patch) | |
| tree | ac6f2763b06fb1f76b6a994e5df46620eeace4b6 /drivers/mfd/mc13xxx-i2c.c | |
| parent | mfd: rz-mtu3: Replace raw_spin_lock->spin_lock() (diff) | |
| download | linux-9aab92bc3a8922d4b2e24d10271dfe3034cbf5c2.tar.xz linux-9aab92bc3a8922d4b2e24d10271dfe3034cbf5c2.zip | |
mfd: mc13xxx: Simplify device data fetching in probe()
Simplify probe() by replacing of_match_device() and ID lookup
for retrieving match data by i2c_get_match_data().
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Link: https://lore.kernel.org/r/20230819183155.22335-1-biju.das.jz@bp.renesas.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/mfd/mc13xxx-i2c.c')
| -rw-r--r-- | drivers/mfd/mc13xxx-i2c.c | 9 |
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/mfd/mc13xxx-i2c.c b/drivers/mfd/mc13xxx-i2c.c index de59b498c925..6bc0e755ba34 100644 --- a/drivers/mfd/mc13xxx-i2c.c +++ b/drivers/mfd/mc13xxx-i2c.c @@ -53,7 +53,6 @@ static const struct regmap_config mc13xxx_regmap_i2c_config = { static int mc13xxx_i2c_probe(struct i2c_client *client) { - const struct i2c_device_id *id = i2c_client_get_device_id(client); struct mc13xxx *mc13xxx; int ret; @@ -73,13 +72,7 @@ static int mc13xxx_i2c_probe(struct i2c_client *client) return ret; } - if (client->dev.of_node) { - const struct of_device_id *of_id = - of_match_device(mc13xxx_dt_ids, &client->dev); - mc13xxx->variant = of_id->data; - } else { - mc13xxx->variant = (void *)id->driver_data; - } + mc13xxx->variant = i2c_get_match_data(client); return mc13xxx_common_init(&client->dev); } |