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iio: pressure: fix some word spelling errors

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[ Upstream commit a2d43f44628fe4fa9c17f0e09548cb385e772f7e ]

They are appear to be spelling mistakes,
drivers/iio/pressure/bmp280.h:413        endianess->endianness
drivers/iio/pressure/bmp280-core.c:923   dregrees->degrees
drivers/iio/pressure/bmp280-core.c:1388  reescale->rescale
drivers/iio/pressure/bmp280-core.c:1415  reescale->rescale

Signed-off-by: Li peiyu <579lpy@gmail.com>
Link: https://lore.kernel.org/r/20231021070903.6051-1-579lpy@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Stable-dep-of: 0f0f6306617c ("iio: pressure: bmp280: Fix BMP580 temperature reading")
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Li peiyu 2023-10-21 15:09:03 +08:00 committed by Greg Kroah-Hartman
parent 61945f2f69
commit 3f199b4e39
2 changed files with 4 additions and 4 deletions
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6
drivers/iio/pressure/bmp280-core.c
View File

@ -920,7 +920,7 @@ static int bmp380_cmd(struct bmp280_data *data, u8 cmd)
}
/*
* Returns temperature in Celsius dregrees, resolution is 0.01º C. Output value of
* Returns temperature in Celsius degrees, resolution is 0.01º C. Output value of
* "5123" equals 51.2º C. t_fine carries fine temperature as global value.
*
* Taken from datasheet, Section Appendix 9, "Compensation formula" and repo
@ -1385,7 +1385,7 @@ static int bmp580_read_temp(struct bmp280_data *data, int *val, int *val2)
/*
* Temperature is returned in Celsius degrees in fractional
* form down 2^16. We reescale by x1000 to return milli Celsius
* form down 2^16. We rescale by x1000 to return milli Celsius
* to respect IIO ABI.
*/
*val = raw_temp * 1000;
@ -1412,7 +1412,7 @@ static int bmp580_read_press(struct bmp280_data *data, int *val, int *val2)
}
/*
* Pressure is returned in Pascals in fractional form down 2^16.
* We reescale /1000 to convert to kilopascal to respect IIO ABI.
* We rescale /1000 to convert to kilopascal to respect IIO ABI.
*/
*val = raw_press;
*val2 = 64000; /* 2^6 * 1000 */

2
drivers/iio/pressure/bmp280.h
View File

@ -410,7 +410,7 @@ struct bmp280_data {
__le16 bmp280_cal_buf[BMP280_CONTIGUOUS_CALIB_REGS / 2];
__be16 bmp180_cal_buf[BMP180_REG_CALIB_COUNT / 2];
u8 bmp380_cal_buf[BMP380_CALIB_REG_COUNT];
/* Miscellaneous, endianess-aware data buffers */
/* Miscellaneous, endianness-aware data buffers */
__le16 le16;
__be16 be16;
} __aligned(IIO_DMA_MINALIGN);