staging:iio:hmc5843: Fix measurement conversion · 575a6c90c1 - Gogs

staging:iio:hmc5843: Fix measurement conversion

recently broken, cd6fe06588423ff4cca85c85c4402027b04dccf1
staging:iio:hmc5843: Use i2c_smbus_read_word_swapped()

Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>

Peter Meerwald 11 years ago

parent

5e64897638

commit

575a6c90c1

1 changed files with 1 additions and 1 deletions

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							+ 1
							
							- 1
						
drivers/staging/iio/magnetometer/hmc5843.c
							 
								View File
							
				@@ -229,7 +229,7 @@ static int hmc5843_read_measurement(struct iio_dev *indio_dev,
			
				 	if (result < 0)
			
				 		return -EINVAL;
			
				-	*val = result;
			
				+	*val = sign_extend32(result, 15);
			
				 	return IIO_VAL_INT;
			
				 }