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drivers/rtc/rtc-at91sam9.c: 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: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Krzysztof Kozlowski 2015-02-13 14:40:48 -08:00 committed by Linus Torvalds
parent 46edeffa1f
commit bddd8ddd9f
1 changed files with 1 additions and 1 deletions
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drivers/rtc/rtc-at91sam9.c
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@ -313,7 +313,7 @@ static const struct rtc_class_ops at91_rtc_ops = {
.alarm_irq_enable = at91_rtc_alarm_irq_enable,
};
static struct regmap_config gpbr_regmap_config = {
static const struct regmap_config gpbr_regmap_config = {
.reg_bits = 32,
.val_bits = 32,
.reg_stride = 4,