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iio: adc: rohm-bd79124: Use regmap_reg_range()

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Initializing the regmap_ranges using direct assignment to the range_min
and range_max members is slightly verbose. We can make it a tad cleaner
when using the regmap_reg_range() macro.

Clean up the code using regmap_reg_range() when initializing the
regmap_range structure.

Signed-off-by: Matti Vaittinen <mazziesaccount@gmail.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
This commit is contained in:
Matti Vaittinen 2025-10-27 14:50:51 +02:00 committed by Jonathan Cameron
parent d2e805319b
commit a337775ed8
1 changed files with 9 additions and 30 deletions
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39
drivers/iio/adc/rohm-bd79124.c
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@ -126,13 +126,8 @@ struct bd79124_data {
};
static const struct regmap_range bd79124_ro_ranges[] = {
{
.range_min = BD79124_REG_EVENT_FLAG,
.range_max = BD79124_REG_EVENT_FLAG,
}, {
.range_min = BD79124_REG_RECENT_CH0_LSB,
.range_max = BD79124_REG_RECENT_CH7_MSB,
},
regmap_reg_range(BD79124_REG_EVENT_FLAG, BD79124_REG_EVENT_FLAG),
regmap_reg_range(BD79124_REG_RECENT_CH0_LSB, BD79124_REG_RECENT_CH7_MSB),
};
static const struct regmap_access_table bd79124_ro_regs = {
@ -141,22 +136,11 @@ static const struct regmap_access_table bd79124_ro_regs = {
};
static const struct regmap_range bd79124_volatile_ranges[] = {
{
.range_min = BD79124_REG_RECENT_CH0_LSB,
.range_max = BD79124_REG_RECENT_CH7_MSB,
}, {
.range_min = BD79124_REG_EVENT_FLAG,
.range_max = BD79124_REG_EVENT_FLAG,
}, {
.range_min = BD79124_REG_EVENT_FLAG_HI,
.range_max = BD79124_REG_EVENT_FLAG_HI,
}, {
.range_min = BD79124_REG_EVENT_FLAG_LO,
.range_max = BD79124_REG_EVENT_FLAG_LO,
}, {
.range_min = BD79124_REG_SYSTEM_STATUS,
.range_max = BD79124_REG_SYSTEM_STATUS,
},
regmap_reg_range(BD79124_REG_RECENT_CH0_LSB, BD79124_REG_RECENT_CH7_MSB),
regmap_reg_range(BD79124_REG_EVENT_FLAG, BD79124_REG_EVENT_FLAG),
regmap_reg_range(BD79124_REG_EVENT_FLAG_HI, BD79124_REG_EVENT_FLAG_HI),
regmap_reg_range(BD79124_REG_EVENT_FLAG_LO, BD79124_REG_EVENT_FLAG_LO),
regmap_reg_range(BD79124_REG_SYSTEM_STATUS, BD79124_REG_SYSTEM_STATUS),
};
static const struct regmap_access_table bd79124_volatile_regs = {
@ -165,13 +149,8 @@ static const struct regmap_access_table bd79124_volatile_regs = {
};
static const struct regmap_range bd79124_precious_ranges[] = {
{
.range_min = BD79124_REG_EVENT_FLAG_HI,
.range_max = BD79124_REG_EVENT_FLAG_HI,
}, {
.range_min = BD79124_REG_EVENT_FLAG_LO,
.range_max = BD79124_REG_EVENT_FLAG_LO,
},
regmap_reg_range(BD79124_REG_EVENT_FLAG_HI, BD79124_REG_EVENT_FLAG_HI),
regmap_reg_range(BD79124_REG_EVENT_FLAG_LO, BD79124_REG_EVENT_FLAG_LO),
};
static const struct regmap_access_table bd79124_precious_regs = {