From fe472504fea790fd293d28678bb2cc7c49a2d602 Mon Sep 17 00:00:00 2001 From: Laurent Pinchart Date: Fri, 10 May 2013 16:48:36 +0200 Subject: [PATCH] gpio-rcar: Make the platform data gpio_base field signed The gpio_base field is used to specify the desired GPIO base for the GPIO controller. The GPIO core can automatically allocate a GPIO number range when the base is set to -1. To make this possible, make the field signed. Signed-off-by: Laurent Pinchart Acked-by: Linus Walleij Signed-off-by: Simon Horman --- include/linux/platform_data/gpio-rcar.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/include/linux/platform_data/gpio-rcar.h b/include/linux/platform_data/gpio-rcar.h index b253f77a7ddf..aba7079ccc95 100644 --- a/include/linux/platform_data/gpio-rcar.h +++ b/include/linux/platform_data/gpio-rcar.h @@ -17,7 +17,7 @@ #define __GPIO_RCAR_H__ struct gpio_rcar_config { - unsigned int gpio_base; + int gpio_base; unsigned int irq_base; unsigned int number_of_pins; const char *pctl_name; -- 2.39.5