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mfd: retu: Constify struct regmap_config

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

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2015-01-05 10:01:28 +01:00 committed by Lee Jones
parent dd635161e0
commit 1b33d5e282
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/retu-mfd.c
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@ -222,7 +222,7 @@ static struct regmap_bus retu_bus = {
.val_format_endian_default = REGMAP_ENDIAN_NATIVE,
};
static struct regmap_config retu_config = {
static const struct regmap_config retu_config = {
.reg_bits = 8,
.val_bits = 16,
};