pinctrl: nuvoton: npcm7xx: constify copied structure

JuliaLawall · linusw · commit 4611e73f3670 · 2020-01-07T13:55:55.000+01:00
The npcmgpio_irqchip structure is only copied into another structure, so make it const. The opportunity for this change was found using Coccinelle. Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Link: https://lore.kernel.org/r/1577864614-5543-17-git-send-email-Julia.Lawall@inria.fr Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c b/drivers/pinctrl/nuvoton/pinctrl-npcm7xx.c
@@ -331,7 +331,7 @@ static unsigned int npcmgpio_irq_startup(struct irq_data *d)
 	return 0;
 }
 
-static struct irq_chip npcmgpio_irqchip = {
+static const struct irq_chip npcmgpio_irqchip = {
 	.name = "NPCM7XX-GPIO-IRQ",
 	.irq_ack = npcmgpio_irq_ack,
 	.irq_unmask = npcmgpio_irq_unmask,

Original file line number	Diff line number	Diff line change
`@@ -331,7 +331,7 @@ static unsigned int npcmgpio_irq_startup(struct irq_data *d)`
`331`	`331`	`return 0;`
`332`	`332`	`}`
`333`	`333`
`334`		`-static struct irq_chip npcmgpio_irqchip = {`
	`334`	`+static const struct irq_chip npcmgpio_irqchip = {`
`335`	`335`	`.name = "NPCM7XX-GPIO-IRQ",`
`336`	`336`	`.irq_ack = npcmgpio_irq_ack,`
`337`	`337`	`.irq_unmask = npcmgpio_irq_unmask,`