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    Subject[PATCH 2/2] iio: jsa1212: Constify struct regmap_config
    Date
    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>
    ---
    drivers/iio/light/jsa1212.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/iio/light/jsa1212.c b/drivers/iio/light/jsa1212.c
    index 29de7e7d9562..3a3af89beaf9 100644
    --- a/drivers/iio/light/jsa1212.c
    +++ b/drivers/iio/light/jsa1212.c
    @@ -308,7 +308,7 @@ static bool jsa1212_is_volatile_reg(struct device *dev, unsigned int reg)
    }
    }

    -static struct regmap_config jsa1212_regmap_config = {
    +static const struct regmap_config jsa1212_regmap_config = {
    .name = JSA1212_REGMAP_NAME,
    .reg_bits = 8,
    .val_bits = 8,
    --
    1.9.1


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