diff mbox series

iio: pressure: bmp280: Use i2c_get_match_data()

Message ID 20230812175808.236405-1-biju.das.jz@bp.renesas.com (mailing list archive)
State Handled Elsewhere
Delegated to: Geert Uytterhoeven
Headers show
Series iio: pressure: bmp280: Use i2c_get_match_data() | expand

Commit Message

Biju Das Aug. 12, 2023, 5:58 p.m. UTC 
Replace device_get_match_data() and id lookup for retrieving match data
by i2c_get_match_data().

Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
---
 drivers/iio/pressure/bmp280-i2c.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

Comments

Andy Shevchenko Aug. 15, 2023, 2:51 p.m. UTC | #1 
On Sat, Aug 12, 2023 at 06:58:08PM +0100, Biju Das wrote:
> Replace device_get_match_data() and id lookup for retrieving match data
> by i2c_get_match_data().

...

>  	const struct i2c_device_id *id = i2c_client_get_device_id(client);
>  
> -	chip_info = device_get_match_data(&client->dev);
> -	if (!chip_info)
> -		chip_info = (const struct bmp280_chip_info *) id->driver_data;
> +	chip_info = i2c_get_match_data(client);

Is id still in use?
Biju Das Aug. 15, 2023, 3:03 p.m. UTC | #2 
Hi Andy,

> Subject: Re: [PATCH] iio: pressure: bmp280: Use i2c_get_match_data()
> 
> On Sat, Aug 12, 2023 at 06:58:08PM +0100, Biju Das wrote:
> > Replace device_get_match_data() and id lookup for retrieving match
> > data by i2c_get_match_data().
> 
> ...
> 
> >  	const struct i2c_device_id *id = i2c_client_get_device_id(client);
> >
> > -	chip_info = device_get_match_data(&client->dev);
> > -	if (!chip_info)
> > -		chip_info = (const struct bmp280_chip_info *) id->driver_data;
> > +	chip_info = i2c_get_match_data(client);
> 
> Is id still in use?

Yes down,

return bmp280_common_probe( ..,id->name,..);

Cheers,
Biju
diff mbox series

Patch

diff --git a/drivers/iio/pressure/bmp280-i2c.c b/drivers/iio/pressure/bmp280-i2c.c
index dbe630ad05b5..b3e069730f97 100644
--- a/drivers/iio/pressure/bmp280-i2c.c
+++ b/drivers/iio/pressure/bmp280-i2c.c
@@ -11,9 +11,7 @@  static int bmp280_i2c_probe(struct i2c_client *client)
 	const struct bmp280_chip_info *chip_info;
 	const struct i2c_device_id *id = i2c_client_get_device_id(client);
 
-	chip_info = device_get_match_data(&client->dev);
-	if (!chip_info)
-		chip_info = (const struct bmp280_chip_info *) id->driver_data;
+	chip_info = i2c_get_match_data(client);
 
 	regmap = devm_regmap_init_i2c(client, chip_info->regmap_config);
 	if (IS_ERR(regmap)) {