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staging:iio:hmc5843: Constify register tables and struct regmap_config

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The regmap_access_table and regmap_config structures may be const
because they are not modified by the driver and regmap_init() accepts
pointer to const.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2015-02-24 10:41:48 +01:00 committed by Jonathan Cameron
parent b457f53a2a
commit 15313309cb
2 changed files with 8 additions and 8 deletions
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8
drivers/staging/iio/magnetometer/hmc5843_i2c.c
View File

@ -22,7 +22,7 @@ static const struct regmap_range hmc5843_readable_ranges[] = {
regmap_reg_range(0, HMC5843_ID_END),
};
static struct regmap_access_table hmc5843_readable_table = {
static const struct regmap_access_table hmc5843_readable_table = {
.yes_ranges = hmc5843_readable_ranges,
.n_yes_ranges = ARRAY_SIZE(hmc5843_readable_ranges),
};
@ -31,7 +31,7 @@ static const struct regmap_range hmc5843_writable_ranges[] = {
regmap_reg_range(0, HMC5843_MODE_REG),
};
static struct regmap_access_table hmc5843_writable_table = {
static const struct regmap_access_table hmc5843_writable_table = {
.yes_ranges = hmc5843_writable_ranges,
.n_yes_ranges = ARRAY_SIZE(hmc5843_writable_ranges),
};
@ -40,12 +40,12 @@ static const struct regmap_range hmc5843_volatile_ranges[] = {
regmap_reg_range(HMC5843_DATA_OUT_MSB_REGS, HMC5843_STATUS_REG),
};
static struct regmap_access_table hmc5843_volatile_table = {
static const struct regmap_access_table hmc5843_volatile_table = {
.yes_ranges = hmc5843_volatile_ranges,
.n_yes_ranges = ARRAY_SIZE(hmc5843_volatile_ranges),
};
static struct regmap_config hmc5843_i2c_regmap_config = {
static const struct regmap_config hmc5843_i2c_regmap_config = {
.reg_bits = 8,
.val_bits = 8,

8
drivers/staging/iio/magnetometer/hmc5843_spi.c
View File

@ -19,7 +19,7 @@ static const struct regmap_range hmc5843_readable_ranges[] = {
regmap_reg_range(0, HMC5843_ID_END),
};
static struct regmap_access_table hmc5843_readable_table = {
static const struct regmap_access_table hmc5843_readable_table = {
.yes_ranges = hmc5843_readable_ranges,
.n_yes_ranges = ARRAY_SIZE(hmc5843_readable_ranges),
};
@ -28,7 +28,7 @@ static const struct regmap_range hmc5843_writable_ranges[] = {
regmap_reg_range(0, HMC5843_MODE_REG),
};
static struct regmap_access_table hmc5843_writable_table = {
static const struct regmap_access_table hmc5843_writable_table = {
.yes_ranges = hmc5843_writable_ranges,
.n_yes_ranges = ARRAY_SIZE(hmc5843_writable_ranges),
};
@ -37,12 +37,12 @@ static const struct regmap_range hmc5843_volatile_ranges[] = {
regmap_reg_range(HMC5843_DATA_OUT_MSB_REGS, HMC5843_STATUS_REG),
};
static struct regmap_access_table hmc5843_volatile_table = {
static const struct regmap_access_table hmc5843_volatile_table = {
.yes_ranges = hmc5843_volatile_ranges,
.n_yes_ranges = ARRAY_SIZE(hmc5843_volatile_ranges),
};
static struct regmap_config hmc5843_spi_regmap_config = {
static const struct regmap_config hmc5843_spi_regmap_config = {
.reg_bits = 8,
.val_bits = 8,