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MIPS: OCTEON: Constify static irq_domain_ops

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The only usage of these structs is to pass their address to either
irq_domain_add_tree() or irq_domain_create_linear(), both which takes
pointers to const struct irq_domain_ops. Make them const to allow the
compiler to put them in read-only memory.

Signed-off-by: Rikard Falkeborn <rikard.falkeborn@gmail.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
This commit is contained in:
Rikard Falkeborn 2022-02-07 22:18:14 +01:00 committed by Thomas Bogendoerfer
parent 10242464e5
commit b7c8c2c6b1
1 changed files with 5 additions and 5 deletions
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10
arch/mips/cavium-octeon/octeon-irq.c
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@ -1274,13 +1274,13 @@ static int octeon_irq_gpio_map(struct irq_domain *d,
return r;
}
static struct irq_domain_ops octeon_irq_domain_ciu_ops = {
static const struct irq_domain_ops octeon_irq_domain_ciu_ops = {
.map = octeon_irq_ciu_map,
.unmap = octeon_irq_free_cd,
.xlate = octeon_irq_ciu_xlat,
};
static struct irq_domain_ops octeon_irq_domain_gpio_ops = {
static const struct irq_domain_ops octeon_irq_domain_gpio_ops = {
.map = octeon_irq_gpio_map,
.unmap = octeon_irq_free_cd,
.xlate = octeon_irq_gpio_xlat,
@ -1974,7 +1974,7 @@ static int octeon_irq_ciu2_map(struct irq_domain *d,
return 0;
}
static struct irq_domain_ops octeon_irq_domain_ciu2_ops = {
static const struct irq_domain_ops octeon_irq_domain_ciu2_ops = {
.map = octeon_irq_ciu2_map,
.unmap = octeon_irq_free_cd,
.xlate = octeon_irq_ciu2_xlat,
@ -2226,7 +2226,7 @@ static int octeon_irq_cib_map(struct irq_domain *d,
return 0;
}
static struct irq_domain_ops octeon_irq_domain_cib_ops = {
static const struct irq_domain_ops octeon_irq_domain_cib_ops = {
.map = octeon_irq_cib_map,
.unmap = octeon_irq_free_cd,
.xlate = octeon_irq_cib_xlat,
@ -2578,7 +2578,7 @@ static int octeon_irq_ciu3_map(struct irq_domain *d,
return octeon_irq_ciu3_mapx(d, virq, hw, &octeon_irq_chip_ciu3);
}
static struct irq_domain_ops octeon_dflt_domain_ciu3_ops = {
static const struct irq_domain_ops octeon_dflt_domain_ciu3_ops = {
.map = octeon_irq_ciu3_map,
.unmap = octeon_irq_free_cd,
.xlate = octeon_irq_ciu3_xlat,