diff options
| author | Stephen Kitt <steve@sk2.org> | 2020-08-13 18:02:22 +0200 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2020-09-23 09:42:39 -0700 |
| commit | 6748703856d461f8cd62b72ebca51040e06cb310 (patch) | |
| tree | ad23d2784dca09057da09414453b17e114f150a7 /drivers/hwmon/asb100.c | |
| parent | dd43193976b9a7b2affe8fb71780bb96d16a8449 (diff) | |
| download | linux-6748703856d461f8cd62b72ebca51040e06cb310.tar.bz2 | |
hwmon: use simple i2c probe function
Many hwmon drivers don't use the id information provided by the old
i2c probe function, and the remainder can easily be adapted to the new
form ("probe_new") by calling i2c_match_id explicitly.
This avoids scanning the identifier tables during probes.
Drivers which didn't use the id are converted as-is; drivers which did
are modified as follows:
* if the information in i2c_client is sufficient, that's used instead
(client->name);
* anything else is handled by calling i2c_match_id() with the same
level of error-handling (if any) as before.
A few drivers aren't included in this patch because they have a
different set of maintainers. They will be covered by other patches.
Signed-off-by: Stephen Kitt <steve@sk2.org>
Link: https://lore.kernel.org/r/20200813160222.1503401-1-steve@sk2.org
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/asb100.c')
| -rw-r--r-- | drivers/hwmon/asb100.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/hwmon/asb100.c b/drivers/hwmon/asb100.c index 4c609e23a4ef..ba9fcf6f9264 100644 --- a/drivers/hwmon/asb100.c +++ b/drivers/hwmon/asb100.c @@ -205,8 +205,7 @@ struct asb100_data { static int asb100_read_value(struct i2c_client *client, u16 reg); static void asb100_write_value(struct i2c_client *client, u16 reg, u16 val); -static int asb100_probe(struct i2c_client *client, - const struct i2c_device_id *id); +static int asb100_probe(struct i2c_client *client); static int asb100_detect(struct i2c_client *client, struct i2c_board_info *info); static int asb100_remove(struct i2c_client *client); @@ -224,7 +223,7 @@ static struct i2c_driver asb100_driver = { .driver = { .name = "asb100", }, - .probe = asb100_probe, + .probe_new = asb100_probe, .remove = asb100_remove, .id_table = asb100_id, .detect = asb100_detect, @@ -775,8 +774,7 @@ static int asb100_detect(struct i2c_client *client, return 0; } -static int asb100_probe(struct i2c_client *client, - const struct i2c_device_id *id) +static int asb100_probe(struct i2c_client *client) { int err; struct asb100_data *data; |