From f0d50460753d1444e681dc59352773f120846912 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 10 Jan 2017 22:53:28 +0000 Subject: [PATCH] gpio: mvebu: fix warning when building on 64-bit Casting a pointer to an int is not portable, and provokes a compiler warning. Cast to unsigned long instead to avoid the warning. drivers/gpio/gpio-mvebu.c: In function 'mvebu_gpio_probe': drivers/gpio/gpio-mvebu.c:662:17: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] soc_variant = (int) match->data; ^ This will be needed when building gpio-mvebu for Armada 7k/8k ARM64 SoCs. Signed-off-by: Russell King Signed-off-by: Linus Walleij --- drivers/gpio/gpio-mvebu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c index 1ed6132b993c..a649556ac3ca 100644 --- a/drivers/gpio/gpio-mvebu.c +++ b/drivers/gpio/gpio-mvebu.c @@ -659,7 +659,7 @@ static int mvebu_gpio_probe(struct platform_device *pdev) match = of_match_device(mvebu_gpio_of_match, &pdev->dev); if (match) - soc_variant = (int) match->data; + soc_variant = (unsigned long) match->data; else soc_variant = MVEBU_GPIO_SOC_VARIANT_ORION;