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gpio: mpc8xxx: constify of_device_id 

This variable is not modified in the driver and all functions it it
passed to don't change it either. So it can and should be marked const.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Uwe Kleine-König 2015-07-16 21:08:21 +02:00 committed by Linus Walleij
parent c21cde6fe1
commit 4183afefd9
1 changed files with 1 additions and 1 deletions
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2
drivers/gpio/gpio-mpc8xxx.c
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@ -334,7 +334,7 @@ static const struct irq_domain_ops mpc8xxx_gpio_irq_ops = {
.xlate = irq_domain_xlate_twocell,
};
static struct of_device_id mpc8xxx_gpio_ids[] = {
static const struct of_device_id mpc8xxx_gpio_ids[] = {
{ .compatible = "fsl,mpc8349-gpio", },
{ .compatible = "fsl,mpc8572-gpio", },
{ .compatible = "fsl,mpc8610-gpio", },