From c27cdd7a3010b4e0b9248c86c120335585afd085 Mon Sep 17 00:00:00 2001 From: Kent Gibson <warthog618@gmail.com> Date: Mon, 15 Jan 2024 08:48:40 +0800 Subject: [PATCH] Documentation: ABI: update gpio-cdev to reference chardev.rst Update the gpio-cdev interface document to refer to the new chardev.rst. Signed-off-by: Kent Gibson <warthog618@gmail.com> Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org> --- Documentation/ABI/testing/gpio-cdev | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/Documentation/ABI/testing/gpio-cdev b/Documentation/ABI/testing/gpio-cdev index 66bdcd188b6c..c9689b2a6fed 100644 --- a/Documentation/ABI/testing/gpio-cdev +++ b/Documentation/ABI/testing/gpio-cdev @@ -6,8 +6,9 @@ Description: The character device files /dev/gpiochip* are the interface between GPIO chips and userspace. - The ioctl(2)-based ABI is defined and documented in - [include/uapi]<linux/gpio.h>. + The ioctl(2)-based ABI is defined in + [include/uapi]<linux/gpio.h> and documented in + Documentation/userspace-api/gpio/chardev.rst. The following file operations are supported: @@ -17,8 +18,8 @@ Description: ioctl(2) Initiate various actions. - See the inline documentation in [include/uapi]<linux/gpio.h> - for descriptions of all ioctls. + See Documentation/userspace-api/gpio/chardev.rst + for a description of all ioctls. close(2) Stops and free up the I/O contexts that was associated