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gpio: pxa: Make of_device_id array const 

Make of_device_id array const, because all OF functions handle
it as const.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Acked-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Jingoo Han 2014-06-03 21:10:25 +09:00 committed by Linus Walleij
parent e95c7c45a8
commit 0fb394122a
1 changed files with 1 additions and 1 deletions
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2
drivers/gpio/gpio-pxa.c
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@ -498,7 +498,7 @@ static int pxa_gpio_nums(struct platform_device *pdev)
}
#ifdef CONFIG_OF
static struct of_device_id pxa_gpio_dt_ids[] = {
static const struct of_device_id pxa_gpio_dt_ids[] = {
{ .compatible = "intel,pxa25x-gpio", .data = &pxa25x_id, },
{ .compatible = "intel,pxa26x-gpio", .data = &pxa26x_id, },
{ .compatible = "intel,pxa27x-gpio", .data = &pxa27x_id, },