From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Date: Tue, 21 May 2013 11:40:05 +0000 Subject: [RFC/PATCH v2 1/2] gpio-rcar: Make the platform data gpio_base field signed Message-Id: <1369136406-23800-2-git-send-email-laurent.pinchart+renesas@ideasonboard.com> List-Id: References: <1369136406-23800-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> In-Reply-To: <1369136406-23800-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: linux-arm-kernel@lists.infradead.org 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 --- 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 cc472f6..fb2c718 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; -- 1.8.1.5 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Laurent Pinchart Subject: [RFC/PATCH v2 1/2] gpio-rcar: Make the platform data gpio_base field signed Date: Tue, 21 May 2013 13:40:05 +0200 Message-ID: <1369136406-23800-2-git-send-email-laurent.pinchart+renesas@ideasonboard.com> References: <1369136406-23800-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> Return-path: In-Reply-To: <1369136406-23800-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> Sender: linux-sh-owner@vger.kernel.org To: linux-sh@vger.kernel.org Cc: devicetree-discuss@lists.ozlabs.org, linux-arm-kernel@lists.infradead.org, Linus Walleij , Magnus Damm , Guennadi Liakhovetski List-Id: devicetree@vger.kernel.org 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 --- 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 cc472f6..fb2c718 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; -- 1.8.1.5 From mboxrd@z Thu Jan 1 00:00:00 1970 From: laurent.pinchart+renesas@ideasonboard.com (Laurent Pinchart) Date: Tue, 21 May 2013 13:40:05 +0200 Subject: [RFC/PATCH v2 1/2] gpio-rcar: Make the platform data gpio_base field signed In-Reply-To: <1369136406-23800-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> References: <1369136406-23800-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> Message-ID: <1369136406-23800-2-git-send-email-laurent.pinchart+renesas@ideasonboard.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org 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 --- 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 cc472f6..fb2c718 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; -- 1.8.1.5