drivers/rtc/rtc-at91sam9.c: constify struct regmap_config

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 <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
This commit is contained in:
Krzysztof Kozlowski 2015-02-13 14:40:48 -08:00 • committed by Linus Torvalds
commit bddd8ddd9f

View file

@ -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,