treewide: Convert uses of struct resource to resource_size(ptr)

[deliverable/linux.git] / arch / avr32 / mach-at32ap / pio.c

diff --git a/arch/avr32/mach-at32ap/pio.c b/arch/avr32/mach-at32ap/pio.c
index 2e0aa853a4bcecec88339d30b22d112114edc5be..9b39dea6682f83de9f81561ab6619299ede26c2e 100644 (file)
--- a/arch/avr32/mach-at32ap/pio.c
+++ b/arch/avr32/mach-at32ap/pio.c
@@ -461,7 +461,7 @@ void __init at32_init_pio(struct platform_device *pdev)
                clk_enable(pio->clk);
 
        pio->pdev = pdev;
-       pio->regs = ioremap(regs->start, regs->end - regs->start + 1);
+       pio->regs = ioremap(regs->start, resource_size(regs));
 
        /* start with irqs disabled and acked */
        pio_writel(pio, IDR, ~0UL);