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mfd: tps65217: 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>
Acked-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2015-01-05 10:01:30 +01:00 committed by Lee Jones
parent 18dd21ab10
commit af0a837de6
1 changed files with 1 additions and 1 deletions
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drivers/mfd/tps65217.c
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@ -145,7 +145,7 @@ int tps65217_clear_bits(struct tps65217 *tps, unsigned int reg,
}
EXPORT_SYMBOL_GPL(tps65217_clear_bits);
static struct regmap_config tps65217_regmap_config = {
static const struct regmap_config tps65217_regmap_config = {
.reg_bits = 8,
.val_bits = 8,