| From 0d67a462a81051ac61e7df42642a47f25afd8f4f Mon Sep 17 00:00:00 2001 |
| From: Laurent Pinchart <laurent.pinchart@ideasonboard.com> |
| Date: Fri, 10 May 2013 16:48:36 +0200 |
| Subject: 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 <laurent.pinchart@ideasonboard.com> |
| Acked-by: Linus Walleij <linus.walleij@linaro.org> |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| (cherry picked from commit 36cb0066ffc55fd326c8a21ffe80aaa5bd16021b) |
| Signed-off-by: Simon Horman <horms+renesas@verge.net.au> |
| --- |
| 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 b253f77a..aba7079c 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; |
| -- |
| 1.8.4.3.gca3854a |
| |