diff options
Diffstat (limited to 'drivers/iio/pressure/bmp280-spi.c')
| -rw-r--r-- | drivers/iio/pressure/bmp280-spi.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/iio/pressure/bmp280-spi.c b/drivers/iio/pressure/bmp280-spi.c index 967de99c1bb97a..e8a5fed07e8883 100644 --- a/drivers/iio/pressure/bmp280-spi.c +++ b/drivers/iio/pressure/bmp280-spi.c @@ -14,8 +14,7 @@ static int bmp280_regmap_spi_write(void *context, const void *data, size_t count) { - struct device *dev = context; - struct spi_device *spi = to_spi_device(dev); + struct spi_device *spi = to_spi_device(context); u8 buf[2]; memcpy(buf, data, 2); @@ -31,8 +30,7 @@ static int bmp280_regmap_spi_write(void *context, const void *data, static int bmp280_regmap_spi_read(void *context, const void *reg, size_t reg_size, void *val, size_t val_size) { - struct device *dev = context; - struct spi_device *spi = to_spi_device(dev); + struct spi_device *spi = to_spi_device(context); return spi_write_then_read(spi, reg, reg_size, val, val_size); } @@ -58,9 +56,7 @@ static int bmp280_spi_probe(struct spi_device *spi) return ret; } - chip_info = device_get_match_data(&spi->dev); - if (!chip_info) - chip_info = (const struct bmp280_chip_info *) id->driver_data; + chip_info = spi_get_device_match_data(spi); regmap = devm_regmap_init(&spi->dev, &bmp280_regmap_bus, |