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mfd: altera-a10sr: Make altr_a10sr_regmap_config static const 

It's only used in this driver and never get modified, make it static const.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed-by: Thor Thayer <tthayer@opensource.altera.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Axel Lin 2016-08-05 14:40:31 +08:00 committed by Lee Jones
parent 88003fb10f
commit 7f70495a51
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/altera-a10sr.c
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@ -94,7 +94,7 @@ static bool altr_a10sr_reg_volatile(struct device *dev, unsigned int reg)
} }
} }
const struct regmap_config altr_a10sr_regmap_config = { static const struct regmap_config altr_a10sr_regmap_config = {
.reg_bits = 8, .reg_bits = 8,
.val_bits = 8, .val_bits = 8,