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regulator: fan53555: Constify struct regmap_config and slew_rates array 

The regmap_config struct may be const because it is not modified by the
driver and regmap_init() accepts pointer to const. Make const also
slew_rates array.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Krzysztof Kozlowski 2015-01-05 10:04:19 +01:00 committed by Mark Brown
parent 97bf6af1f9
commit 121b567d8f
1 changed files with 2 additions and 2 deletions
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4
drivers/regulator/fan53555.c
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@ -147,7 +147,7 @@ static unsigned int fan53555_get_mode(struct regulator_dev *rdev)
return REGULATOR_MODE_NORMAL;
}
static int slew_rates[] = {
static const int slew_rates[] = {
64000,
32000,
16000,
@ -296,7 +296,7 @@ static int fan53555_regulator_register(struct fan53555_device_info *di,
return PTR_ERR_OR_ZERO(di->rdev);
}
static struct regmap_config fan53555_regmap_config = {
static const struct regmap_config fan53555_regmap_config = {
.reg_bits = 8,
.val_bits = 8,
};