AcoSail/kernel_optimize_test
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gpio: Constify irq_domain_ops

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The irq_domain_ops are not modified by the driver and the irqdomain core
code accepts pointer to a const data.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
This commit is contained in:
Krzysztof Kozlowski 2015-04-27 21:54:07 +09:00 committed by Linus Walleij
parent e5b6095376
commit 0b354dc433
6 changed files with 6 additions and 6 deletions
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2
drivers/gpio/gpio-bcm-kona.c
View File

@ -534,7 +534,7 @@ static void bcm_kona_gpio_irq_unmap(struct irq_domain *d, unsigned int irq)
irq_set_chip_data(irq, NULL);
}
static struct irq_domain_ops bcm_kona_irq_ops = {
static const struct irq_domain_ops bcm_kona_irq_ops = {
.map = bcm_kona_gpio_irq_map,
.unmap = bcm_kona_gpio_irq_unmap,
.xlate = irq_domain_xlate_twocell,

2
drivers/gpio/gpio-em.c
View File

@ -266,7 +266,7 @@ static int em_gio_irq_domain_map(struct irq_domain *h, unsigned int irq,
return 0;
}
static struct irq_domain_ops em_gio_irq_domain_ops = {
static const struct irq_domain_ops em_gio_irq_domain_ops = {
.map = em_gio_irq_domain_map,
.xlate = irq_domain_xlate_twocell,
};

2
drivers/gpio/gpio-grgpio.c
View File

@ -332,7 +332,7 @@ static void grgpio_irq_unmap(struct irq_domain *d, unsigned int irq)
spin_unlock_irqrestore(&priv->bgc.lock, flags);
}
static struct irq_domain_ops grgpio_irq_domain_ops = {
static const struct irq_domain_ops grgpio_irq_domain_ops = {
.map = grgpio_irq_map,
.unmap = grgpio_irq_unmap,
};

2
drivers/gpio/gpio-mpc8xxx.c
View File

@ -329,7 +329,7 @@ static int mpc8xxx_gpio_irq_map(struct irq_domain *h, unsigned int irq,
return 0;
}
static struct irq_domain_ops mpc8xxx_gpio_irq_ops = {
static const struct irq_domain_ops mpc8xxx_gpio_irq_ops = {
.map = mpc8xxx_gpio_irq_map,
.xlate = irq_domain_xlate_twocell,
};

2
drivers/gpio/gpio-sa1100.c
View File

@ -160,7 +160,7 @@ static int sa1100_gpio_irqdomain_map(struct irq_domain *d,
return 0;
}
static struct irq_domain_ops sa1100_gpio_irqdomain_ops = {
static const struct irq_domain_ops sa1100_gpio_irqdomain_ops = {
.map = sa1100_gpio_irqdomain_map,
.xlate = irq_domain_xlate_onetwocell,
};

2
drivers/gpio/gpio-sodaville.c
View File

@ -125,7 +125,7 @@ static int sdv_xlate(struct irq_domain *h, struct device_node *node,
return 0;
}
static struct irq_domain_ops irq_domain_sdv_ops = {
static const struct irq_domain_ops irq_domain_sdv_ops = {
.xlate = sdv_xlate,
};