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staging:iio:hmc5843: Tighten comments

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Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Peter Meerwald 2013-09-19 20:35:00 +01:00 committed by Jonathan Cameron
parent 511c81e64a
commit 9728fe3f8f
1 changed files with 4 additions and 12 deletions
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16
drivers/staging/iio/magnetometer/hmc5843.c
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@ -51,15 +51,11 @@ enum hmc5843_ids {
#define HMC5843_RANGE_GAIN_DEFAULT 0x01
#define HMC5843_RANGE_GAIN_MAX 0x07
/*
* Device status
*/
/* Device status */
#define HMC5843_DATA_READY 0x01
#define HMC5843_DATA_OUTPUT_LOCK 0x02
/*
* Mode register configuration
*/
/* Mode register configuration */
#define HMC5843_MODE_CONVERSION_CONTINUOUS 0x00
#define HMC5843_MODE_CONVERSION_SINGLE 0x01
#define HMC5843_MODE_IDLE 0x02
@ -75,18 +71,14 @@ enum hmc5843_ids {
#define HMC5843_RATE_BITMASK 0x1C
#define HMC5843_RATE_NOT_USED 0x07
/*
* Device measurement configuration
*/
/* Device measurement configuration */
#define HMC5843_MEAS_CONF_NORMAL 0x00
#define HMC5843_MEAS_CONF_POSITIVE_BIAS 0x01
#define HMC5843_MEAS_CONF_NEGATIVE_BIAS 0x02
#define HMC5843_MEAS_CONF_NOT_USED 0x03
#define HMC5843_MEAS_CONF_MASK 0x03
/*
* Scaling factors: 10000000/Gain
*/
/* Scaling factors: 10000000/Gain */
static const int hmc5843_regval_to_nanoscale[] = {
6173, 7692, 10309, 12821, 18868, 21739, 25641, 35714
};