From: Thomas Gleixner Date: Fri, 31 Jul 2015 19:59:10 +0000 (+0200) Subject: irqchip/i8259: Prepare i8259_irq_dispatch for irq argument removal X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=4ba375016f0234f8d8e7572494eac09d0b1a7252;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git irqchip/i8259: Prepare i8259_irq_dispatch for irq argument removal Make irq a local variable and retrieve domain from the irq descriptor which avoid a redundant lookup. Signed-off-by: Thomas Gleixner Cc: Ralf Baechle --- diff --git a/drivers/irqchip/irq-i8259.c b/drivers/irqchip/irq-i8259.c index a29638a1e6e5..4836102ba312 100644 --- a/drivers/irqchip/irq-i8259.c +++ b/drivers/irqchip/irq-i8259.c @@ -352,10 +352,11 @@ void __init init_i8259_irqs(void) __init_i8259_irqs(NULL); } -static void i8259_irq_dispatch(unsigned int irq, struct irq_desc *desc) +static void i8259_irq_dispatch(unsigned int __irq, struct irq_desc *desc) { - struct irq_domain *domain = irq_get_handler_data(irq); + struct irq_domain *domain = irq_desc_get_handler_data(desc); int hwirq = i8259_irq(); + unsigned int irq; if (hwirq < 0) return;