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Subject[PATCH v2] regmap-i2c: constify regmap_bus structures
regmap_bus structures are not changed anywhere. Mark them const.

Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
---
v2: add commit message content
---
drivers/base/regmap/regmap-i2c.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/base/regmap/regmap-i2c.c b/drivers/base/regmap/regmap-i2c.c
index ac9b31c57967..008f8da69d97 100644
--- a/drivers/base/regmap/regmap-i2c.c
+++ b/drivers/base/regmap/regmap-i2c.c
@@ -43,7 +43,7 @@ static int regmap_smbus_byte_reg_write(void *context, unsigned int reg,
return i2c_smbus_write_byte_data(i2c, reg, val);
}

-static struct regmap_bus regmap_smbus_byte = {
+static const struct regmap_bus regmap_smbus_byte = {
.reg_write = regmap_smbus_byte_reg_write,
.reg_read = regmap_smbus_byte_reg_read,
};
@@ -79,7 +79,7 @@ static int regmap_smbus_word_reg_write(void *context, unsigned int reg,
return i2c_smbus_write_word_data(i2c, reg, val);
}

-static struct regmap_bus regmap_smbus_word = {
+static const struct regmap_bus regmap_smbus_word = {
.reg_write = regmap_smbus_word_reg_write,
.reg_read = regmap_smbus_word_reg_read,
};
@@ -115,7 +115,7 @@ static int regmap_smbus_word_write_swapped(void *context, unsigned int reg,
return i2c_smbus_write_word_swapped(i2c, reg, val);
}

-static struct regmap_bus regmap_smbus_word_swapped = {
+static const struct regmap_bus regmap_smbus_word_swapped = {
.reg_write = regmap_smbus_word_write_swapped,
.reg_read = regmap_smbus_word_read_swapped,
};
@@ -197,7 +197,7 @@ static int regmap_i2c_read(void *context,
return -EIO;
}

-static struct regmap_bus regmap_i2c = {
+static const struct regmap_bus regmap_i2c = {
.write = regmap_i2c_write,
.gather_write = regmap_i2c_gather_write,
.read = regmap_i2c_read,
@@ -239,7 +239,7 @@ static int regmap_i2c_smbus_i2c_read(void *context, const void *reg,
return -EIO;
}

-static struct regmap_bus regmap_i2c_smbus_i2c_block = {
+static const struct regmap_bus regmap_i2c_smbus_i2c_block = {
.write = regmap_i2c_smbus_i2c_write,
.read = regmap_i2c_smbus_i2c_read,
.max_raw_read = I2C_SMBUS_BLOCK_MAX,
--
2.20.1
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